diff --git a/openlp/core/api/__init__.py b/openlp/core/api/__init__.py
new file mode 100644
index 000000000..135bfa1a9
--- /dev/null
+++ b/openlp/core/api/__init__.py
@@ -0,0 +1,58 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2016 OpenLP Developers #
+# --------------------------------------------------------------------------- #
+# This program is free software; you can redistribute it and/or modify it #
+# under the terms of the GNU General Public License as published by the Free #
+# Software Foundation; version 2 of the License. #
+# #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
+# more details. #
+# #
+# You should have received a copy of the GNU General Public License along #
+# with this program; if not, write to the Free Software Foundation, Inc., 59 #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
+###############################################################################
+
+from .errors import NotFound, ServerError
+from .httprouter import WSGIApplication
+
+application = WSGIApplication('api')
+
+
+def _route_from_url(url_prefix, url):
+ """
+ Create a route from the URL
+ """
+ url_prefix = '/{prefix}/'.format(prefix=url_prefix.strip('/'))
+ if not url:
+ url = url_prefix[:-1]
+ else:
+ url = url_prefix + url
+ url = url.replace('//', '/')
+ return url
+
+
+def register_endpoint(endpoint):
+ """
+ Register an endpoint with the app
+ """
+ print("ep", endpoint)
+ for url, view_func, method, secure in endpoint.routes:
+ route = _route_from_url(endpoint.url_prefix, url)
+ application.add_route(route, view_func, method, secure)
+
+from .endpoint import Endpoint
+from .apitab import ApiTab
+from .poll import OpenLPPoll
+from .wsserver import OpenWSServer
+from .httpserver import OpenLPHttpServer
+from .apicontroller import ApiController
+
+__all__ = ['OpenLPPoll', 'RemoteController', 'OpenLPHttpServer', 'application']
diff --git a/openlp/core/lib/api/apicontroller.py b/openlp/core/api/apicontroller.py
similarity index 94%
rename from openlp/core/lib/api/apicontroller.py
rename to openlp/core/api/apicontroller.py
index 514c1d66a..f94172ab6 100644
--- a/openlp/core/lib/api/apicontroller.py
+++ b/openlp/core/api/apicontroller.py
@@ -21,8 +21,9 @@
###############################################################################
import logging
+from openlp.core.api import OpenWSServer, OpenLPPoll, OpenLPHttpServer
from openlp.core.common import OpenLPMixin, Registry, RegistryMixin, RegistryProperties
-from openlp.core.lib.api import OpenWSServer, OpenLPPoll, OpenLPHttpServer
+from openlp.core.api.uiinterfaces import stage_endpoint
log = logging.getLogger(__name__)
@@ -45,7 +46,7 @@ class ApiController(RegistryMixin, OpenLPMixin, RegistryProperties):
Constructor
"""
super(ApiController, self).__init__(parent)
- # Registry().register_function('playbackPlay', self.media_play_msg)
+ print("apic")
def bootstrap_post_set_up(self):
"""
diff --git a/openlp/core/api/apitab.py b/openlp/core/api/apitab.py
new file mode 100644
index 000000000..93c6d08ee
--- /dev/null
+++ b/openlp/core/api/apitab.py
@@ -0,0 +1,266 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2016 OpenLP Developers #
+# --------------------------------------------------------------------------- #
+# This program is free software; you can redistribute it and/or modify it #
+# under the terms of the GNU General Public License as published by the Free #
+# Software Foundation; version 2 of the License. #
+# #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
+# more details. #
+# #
+# You should have received a copy of the GNU General Public License along #
+# with this program; if not, write to the Free Software Foundation, Inc., 59 #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
+###############################################################################
+
+from PyQt5 import QtCore, QtGui, QtNetwork, QtWidgets
+
+from openlp.core.common import Settings, translate
+from openlp.core.lib import SettingsTab
+
+ZERO_URL = '0.0.0.0'
+
+
+class ApiTab(SettingsTab):
+ """
+ RemoteTab is the Remotes settings tab in the settings dialog.
+ """
+ def __init__(self, parent):
+ self.icon_path = ':/plugins/plugin_remote.png'
+ advanced_translated = translate('OpenLP.AdvancedTab', 'Advanced')
+ super(ApiTab, self).__init__(parent, 'remotes', advanced_translated)
+
+ def setupUi(self):
+ self.setObjectName('ApiTab')
+ super(ApiTab, self).setupUi()
+ self.server_settings_group_box = QtWidgets.QGroupBox(self.left_column)
+ self.server_settings_group_box.setObjectName('server_settings_group_box')
+ self.server_settings_layout = QtWidgets.QFormLayout(self.server_settings_group_box)
+ self.server_settings_layout.setObjectName('server_settings_layout')
+ self.address_label = QtWidgets.QLabel(self.server_settings_group_box)
+ self.address_label.setObjectName('address_label')
+ self.address_edit = QtWidgets.QLineEdit(self.server_settings_group_box)
+ self.address_edit.setSizePolicy(QtWidgets.QSizePolicy.Preferred, QtWidgets.QSizePolicy.Fixed)
+ self.address_edit.setValidator(QtGui.QRegExpValidator(QtCore.QRegExp('\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}'),
+ self))
+ self.address_edit.setObjectName('address_edit')
+ self.server_settings_layout.addRow(self.address_label, self.address_edit)
+ self.twelve_hour_check_box = QtWidgets.QCheckBox(self.server_settings_group_box)
+ self.twelve_hour_check_box.setObjectName('twelve_hour_check_box')
+ self.server_settings_layout.addRow(self.twelve_hour_check_box)
+ self.thumbnails_check_box = QtWidgets.QCheckBox(self.server_settings_group_box)
+ self.thumbnails_check_box.setObjectName('thumbnails_check_box')
+ self.server_settings_layout.addRow(self.thumbnails_check_box)
+ self.left_layout.addWidget(self.server_settings_group_box)
+ self.http_settings_group_box = QtWidgets.QGroupBox(self.left_column)
+ self.http_settings_group_box.setObjectName('http_settings_group_box')
+ self.http_setting_layout = QtWidgets.QFormLayout(self.http_settings_group_box)
+ self.http_setting_layout.setObjectName('http_setting_layout')
+ self.port_label = QtWidgets.QLabel(self.http_settings_group_box)
+ self.port_label.setObjectName('port_label')
+ self.port_spin_box = QtWidgets.QSpinBox(self.http_settings_group_box)
+ self.port_spin_box.setMaximum(32767)
+ self.port_spin_box.setObjectName('port_spin_box')
+ self.http_setting_layout.addRow(self.port_label, self.port_spin_box)
+ self.remote_url_label = QtWidgets.QLabel(self.http_settings_group_box)
+ self.remote_url_label.setObjectName('remote_url_label')
+ self.remote_url = QtWidgets.QLabel(self.http_settings_group_box)
+ self.remote_url.setObjectName('remote_url')
+ self.remote_url.setOpenExternalLinks(True)
+ self.http_setting_layout.addRow(self.remote_url_label, self.remote_url)
+ self.stage_url_label = QtWidgets.QLabel(self.http_settings_group_box)
+ self.stage_url_label.setObjectName('stage_url_label')
+ self.stage_url = QtWidgets.QLabel(self.http_settings_group_box)
+ self.stage_url.setObjectName('stage_url')
+ self.stage_url.setOpenExternalLinks(True)
+ self.http_setting_layout.addRow(self.stage_url_label, self.stage_url)
+ self.live_url_label = QtWidgets.QLabel(self.http_settings_group_box)
+ self.live_url_label.setObjectName('live_url_label')
+ self.live_url = QtWidgets.QLabel(self.http_settings_group_box)
+ self.live_url.setObjectName('live_url')
+ self.live_url.setOpenExternalLinks(True)
+ self.http_setting_layout.addRow(self.live_url_label, self.live_url)
+ self.left_layout.addWidget(self.http_settings_group_box)
+ self.user_login_group_box = QtWidgets.QGroupBox(self.left_column)
+ self.user_login_group_box.setCheckable(True)
+ self.user_login_group_box.setChecked(False)
+ self.user_login_group_box.setObjectName('user_login_group_box')
+ self.user_login_layout = QtWidgets.QFormLayout(self.user_login_group_box)
+ self.user_login_layout.setObjectName('user_login_layout')
+ self.user_id_label = QtWidgets.QLabel(self.user_login_group_box)
+ self.user_id_label.setObjectName('user_id_label')
+ self.user_id = QtWidgets.QLineEdit(self.user_login_group_box)
+ self.user_id.setObjectName('user_id')
+ self.user_login_layout.addRow(self.user_id_label, self.user_id)
+ self.password_label = QtWidgets.QLabel(self.user_login_group_box)
+ self.password_label.setObjectName('password_label')
+ self.password = QtWidgets.QLineEdit(self.user_login_group_box)
+ self.password.setObjectName('password')
+ self.user_login_layout.addRow(self.password_label, self.password)
+ self.left_layout.addWidget(self.user_login_group_box)
+ self.android_app_group_box = QtWidgets.QGroupBox(self.right_column)
+ self.android_app_group_box.setObjectName('android_app_group_box')
+ self.right_layout.addWidget(self.android_app_group_box)
+ self.android_qr_layout = QtWidgets.QVBoxLayout(self.android_app_group_box)
+ self.android_qr_layout.setObjectName('android_qr_layout')
+ self.android_qr_code_label = QtWidgets.QLabel(self.android_app_group_box)
+ self.android_qr_code_label.setPixmap(QtGui.QPixmap(':/remotes/android_app_qr.png'))
+ self.android_qr_code_label.setAlignment(QtCore.Qt.AlignCenter)
+ self.android_qr_code_label.setObjectName('android_qr_code_label')
+ self.android_qr_layout.addWidget(self.android_qr_code_label)
+ self.android_qr_description_label = QtWidgets.QLabel(self.android_app_group_box)
+ self.android_qr_description_label.setObjectName('android_qr_description_label')
+ self.android_qr_description_label.setOpenExternalLinks(True)
+ self.android_qr_description_label.setWordWrap(True)
+ self.android_qr_layout.addWidget(self.android_qr_description_label)
+ self.ios_app_group_box = QtWidgets.QGroupBox(self.right_column)
+ self.ios_app_group_box.setObjectName('ios_app_group_box')
+ self.right_layout.addWidget(self.ios_app_group_box)
+ self.ios_qr_layout = QtWidgets.QVBoxLayout(self.ios_app_group_box)
+ self.ios_qr_layout.setObjectName('ios_qr_layout')
+ self.ios_qr_code_label = QtWidgets.QLabel(self.ios_app_group_box)
+ self.ios_qr_code_label.setPixmap(QtGui.QPixmap(':/remotes/ios_app_qr.png'))
+ self.ios_qr_code_label.setAlignment(QtCore.Qt.AlignCenter)
+ self.ios_qr_code_label.setObjectName('ios_qr_code_label')
+ self.ios_qr_layout.addWidget(self.ios_qr_code_label)
+ self.ios_qr_description_label = QtWidgets.QLabel(self.ios_app_group_box)
+ self.ios_qr_description_label.setObjectName('ios_qr_description_label')
+ self.ios_qr_description_label.setOpenExternalLinks(True)
+ self.ios_qr_description_label.setWordWrap(True)
+ self.ios_qr_layout.addWidget(self.ios_qr_description_label)
+ self.left_layout.addStretch()
+ self.right_layout.addStretch()
+ self.twelve_hour_check_box.stateChanged.connect(self.on_twelve_hour_check_box_changed)
+ self.thumbnails_check_box.stateChanged.connect(self.on_thumbnails_check_box_changed)
+ self.address_edit.textChanged.connect(self.set_urls)
+ self.port_spin_box.valueChanged.connect(self.set_urls)
+
+ def retranslateUi(self):
+ self.tab_title_visible = translate('RemotePlugin.RemoteTab', 'Remote Interface')
+
+ self.server_settings_group_box.setTitle(translate('RemotePlugin.RemoteTab', 'Server Settings'))
+ self.address_label.setText(translate('RemotePlugin.RemoteTab', 'Serve on IP address:'))
+ self.port_label.setText(translate('RemotePlugin.RemoteTab', 'Port number:'))
+ self.remote_url_label.setText(translate('RemotePlugin.RemoteTab', 'Remote URL:'))
+ self.stage_url_label.setText(translate('RemotePlugin.RemoteTab', 'Stage view URL:'))
+ self.live_url_label.setText(translate('RemotePlugin.RemoteTab', 'Live view URL:'))
+ self.twelve_hour_check_box.setText(translate('RemotePlugin.RemoteTab', 'Display stage time in 12h format'))
+ self.thumbnails_check_box.setText(translate('RemotePlugin.RemoteTab',
+ 'Show thumbnails of non-text slides in remote and stage view.'))
+ self.android_app_group_box.setTitle(translate('RemotePlugin.RemoteTab', 'Android App'))
+ self.android_qr_description_label.setText(
+ translate('RemotePlugin.RemoteTab',
+ 'Scan the QR code or click download to install the Android app from Google '
+ 'Play.').format(qr='https://play.google.com/store/apps/details?id=org.openlp.android2'))
+ self.ios_app_group_box.setTitle(translate('RemotePlugin.RemoteTab', 'iOS App'))
+ self.ios_qr_description_label.setText(
+ translate('RemotePlugin.RemoteTab',
+ 'Scan the QR code or click download to install the iOS app from the App '
+ 'Store.').format(qr='https://itunes.apple.com/app/id1096218725'))
+ self.user_login_group_box.setTitle(translate('RemotePlugin.RemoteTab', 'User Authentication'))
+ self.user_id_label.setText(translate('RemotePlugin.RemoteTab', 'User id:'))
+ self.password_label.setText(translate('RemotePlugin.RemoteTab', 'Password:'))
+
+ def set_urls(self):
+ """
+ Update the display based on the data input on the screen
+ """
+ ip_address = self.get_ip_address(self.address_edit.text())
+ http_url = 'http://{url}:{text}/'.format(url=ip_address, text=self.port_spin_box.value())
+ self.remote_url.setText('{url}'.format(url=http_url))
+ http_url_temp = http_url + 'stage'
+ self.stage_url.setText('{url}'.format(url=http_url_temp))
+ http_url_temp = http_url + 'main'
+ self.live_url.setText('{url}'.format(url=http_url_temp))
+
+ def get_ip_address(self, ip_address):
+ """
+ returns the IP address in dependency of the passed address
+ ip_address == 0.0.0.0: return the IP address of the first valid interface
+ else: return ip_address
+ """
+ if ip_address == ZERO_URL:
+ interfaces = QtNetwork.QNetworkInterface.allInterfaces()
+ for interface in interfaces:
+ if not interface.isValid():
+ continue
+ if not (interface.flags() & (QtNetwork.QNetworkInterface.IsUp | QtNetwork.QNetworkInterface.IsRunning)):
+ continue
+ for address in interface.addressEntries():
+ ip = address.ip()
+ if ip.protocol() == QtNetwork.QAbstractSocket.IPv4Protocol and \
+ ip != QtNetwork.QHostAddress.LocalHost:
+ return ip.toString()
+ return ip_address
+
+ def load(self):
+ """
+ Load the configuration and update the server configuration if necessary
+ """
+ self.port_spin_box.setValue(Settings().value(self.settings_section + '/port'))
+ self.address_edit.setText(Settings().value(self.settings_section + '/ip address'))
+ self.twelve_hour = Settings().value(self.settings_section + '/twelve hour')
+ self.twelve_hour_check_box.setChecked(self.twelve_hour)
+ self.thumbnails = Settings().value(self.settings_section + '/thumbnails')
+ self.thumbnails_check_box.setChecked(self.thumbnails)
+ self.user_login_group_box.setChecked(Settings().value(self.settings_section + '/authentication enabled'))
+ self.user_id.setText(Settings().value(self.settings_section + '/user id'))
+ self.password.setText(Settings().value(self.settings_section + '/password'))
+ self.set_urls()
+
+ def save(self):
+ """
+ Save the configuration and update the server configuration if necessary
+ """
+ if Settings().value(self.settings_section + '/ip address') != self.address_edit.text() or \
+ Settings().value(self.settings_section + '/port') != self.port_spin_box.value():
+ self.settings_form.register_post_process('remotes_config_updated')
+ Settings().setValue(self.settings_section + '/port', self.port_spin_box.value())
+ Settings().setValue(self.settings_section + '/ip address', self.address_edit.text())
+ Settings().setValue(self.settings_section + '/twelve hour', self.twelve_hour)
+ Settings().setValue(self.settings_section + '/thumbnails', self.thumbnails)
+ Settings().setValue(self.settings_section + '/authentication enabled', self.user_login_group_box.isChecked())
+ Settings().setValue(self.settings_section + '/user id', self.user_id.text())
+ Settings().setValue(self.settings_section + '/password', self.password.text())
+ self.generate_icon()
+
+ def on_twelve_hour_check_box_changed(self, check_state):
+ """
+ Toggle the 12 hour check box.
+ """
+ self.twelve_hour = False
+ # we have a set value convert to True/False
+ if check_state == QtCore.Qt.Checked:
+ self.twelve_hour = True
+
+ def on_thumbnails_check_box_changed(self, check_state):
+ """
+ Toggle the thumbnail check box.
+ """
+ self.thumbnails = False
+ # we have a set value convert to True/False
+ if check_state == QtCore.Qt.Checked:
+ self.thumbnails = True
+
+ def generate_icon(self):
+ """
+ Generate icon for main window
+ """
+ self.remote_server_icon.hide()
+ icon = QtGui.QImage(':/remote/network_server.png')
+ icon = icon.scaled(80, 80, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation)
+ if Settings().value(self.settings_section + '/authentication enabled'):
+ overlay = QtGui.QImage(':/remote/network_auth.png')
+ overlay = overlay.scaled(60, 60, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation)
+ painter = QtGui.QPainter(icon)
+ painter.drawImage(20, 0, overlay)
+ painter.end()
+ self.remote_server_icon.setPixmap(QtGui.QPixmap.fromImage(icon))
+ self.remote_server_icon.show()
diff --git a/openlp/core/api/endpoint.py b/openlp/core/api/endpoint.py
new file mode 100644
index 000000000..c880b7b80
--- /dev/null
+++ b/openlp/core/api/endpoint.py
@@ -0,0 +1,34 @@
+"""
+openlp/core/api/endpoint.py: Endpoint stuff
+"""
+
+
+class Endpoint(object):
+ """
+ This is an endpoint for the API
+ """
+ def __init__(self, url_prefix):
+ """
+ Create an endpoint with a URL prefix
+ """
+ print("init")
+ self.url_prefix = url_prefix
+ self.routes = []
+
+ def add_url_route(self, url, view_func, method, secure):
+ """
+ Add a url route to the list of routes
+ """
+ self.routes.append((url, view_func, method, secure))
+
+ def route(self, rule, method='GET', secure=False):
+ """
+ Set up a URL route
+ """
+ def decorator(func):
+ """
+ Make this a decorator
+ """
+ self.add_url_route(rule, func, method, secure)
+ return func
+ return decorator
diff --git a/openlp/core/api/errors.py b/openlp/core/api/errors.py
new file mode 100644
index 000000000..a62df3abf
--- /dev/null
+++ b/openlp/core/api/errors.py
@@ -0,0 +1,67 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2016 OpenLP Developers #
+# --------------------------------------------------------------------------- #
+# This program is free software; you can redistribute it and/or modify it #
+# under the terms of the GNU General Public License as published by the Free #
+# Software Foundation; version 2 of the License. #
+# #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
+# more details. #
+# #
+# You should have received a copy of the GNU General Public License along #
+# with this program; if not, write to the Free Software Foundation, Inc., 59 #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
+###############################################################################
+"""
+HTTP Error classes
+"""
+
+
+class HttpError(Exception):
+ """
+ A base HTTP error (aka status code)
+ """
+ def __init__(self, status, message):
+ """
+ Initialise the exception
+ """
+ super(HttpError, self).__init__(message)
+ self.status = status
+ self.message = message
+
+ def to_response(self):
+ """
+ Convert this exception to a Response object
+ """
+ return self.message, self.status
+
+
+class NotFound(HttpError):
+ """
+ A 404
+ """
+ def __init__(self):
+ """
+ Make this a 404
+ """
+ super(NotFound, self).__init__(404, 'Not Found')
+
+
+class ServerError(HttpError):
+ """
+ A 500
+ """
+ def __init__(self):
+ """
+ Make this a 500
+ """
+ super(ServerError, self).__init__(500, 'Server Error')
+
+
diff --git a/openlp/core/api/html/assets/jquery.js b/openlp/core/api/html/assets/jquery.js
new file mode 100644
index 000000000..3774ff986
--- /dev/null
+++ b/openlp/core/api/html/assets/jquery.js
@@ -0,0 +1,9404 @@
+/*!
+ * jQuery JavaScript Library v1.7.2
+ * http://jquery.com/
+ *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Wed Mar 21 12:46:34 2012 -0700
+ */
+(function( window, undefined ) {
+
+// Use the correct document accordingly with window argument (sandbox)
+var document = window.document,
+ navigator = window.navigator,
+ location = window.location;
+var jQuery = (function() {
+
+// Define a local copy of jQuery
+var jQuery = function( selector, context ) {
+ // The jQuery object is actually just the init constructor 'enhanced'
+ return new jQuery.fn.init( selector, context, rootjQuery );
+ },
+
+ // Map over jQuery in case of overwrite
+ _jQuery = window.jQuery,
+
+ // Map over the $ in case of overwrite
+ _$ = window.$,
+
+ // A central reference to the root jQuery(document)
+ rootjQuery,
+
+ // A simple way to check for HTML strings or ID strings
+ // Prioritize #id over to avoid XSS via location.hash (#9521)
+ quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
+
+ // Check if a string has a non-whitespace character in it
+ rnotwhite = /\S/,
+
+ // Used for trimming whitespace
+ trimLeft = /^\s+/,
+ trimRight = /\s+$/,
+
+ // Match a standalone tag
+ rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
+
+ // JSON RegExp
+ rvalidchars = /^[\],:{}\s]*$/,
+ rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
+ rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
+ rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
+
+ // Useragent RegExp
+ rwebkit = /(webkit)[ \/]([\w.]+)/,
+ ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
+ rmsie = /(msie) ([\w.]+)/,
+ rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
+
+ // Matches dashed string for camelizing
+ rdashAlpha = /-([a-z]|[0-9])/ig,
+ rmsPrefix = /^-ms-/,
+
+ // Used by jQuery.camelCase as callback to replace()
+ fcamelCase = function( all, letter ) {
+ return ( letter + "" ).toUpperCase();
+ },
+
+ // Keep a UserAgent string for use with jQuery.browser
+ userAgent = navigator.userAgent,
+
+ // For matching the engine and version of the browser
+ browserMatch,
+
+ // The deferred used on DOM ready
+ readyList,
+
+ // The ready event handler
+ DOMContentLoaded,
+
+ // Save a reference to some core methods
+ toString = Object.prototype.toString,
+ hasOwn = Object.prototype.hasOwnProperty,
+ push = Array.prototype.push,
+ slice = Array.prototype.slice,
+ trim = String.prototype.trim,
+ indexOf = Array.prototype.indexOf,
+
+ // [[Class]] -> type pairs
+ class2type = {};
+
+jQuery.fn = jQuery.prototype = {
+ constructor: jQuery,
+ init: function( selector, context, rootjQuery ) {
+ var match, elem, ret, doc;
+
+ // Handle $(""), $(null), or $(undefined)
+ if ( !selector ) {
+ return this;
+ }
+
+ // Handle $(DOMElement)
+ if ( selector.nodeType ) {
+ this.context = this[0] = selector;
+ this.length = 1;
+ return this;
+ }
+
+ // The body element only exists once, optimize finding it
+ if ( selector === "body" && !context && document.body ) {
+ this.context = document;
+ this[0] = document.body;
+ this.selector = selector;
+ this.length = 1;
+ return this;
+ }
+
+ // Handle HTML strings
+ if ( typeof selector === "string" ) {
+ // Are we dealing with HTML string or an ID?
+ if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
+ // Assume that strings that start and end with <> are HTML and skip the regex check
+ match = [ null, selector, null ];
+
+ } else {
+ match = quickExpr.exec( selector );
+ }
+
+ // Verify a match, and that no context was specified for #id
+ if ( match && (match[1] || !context) ) {
+
+ // HANDLE: $(html) -> $(array)
+ if ( match[1] ) {
+ context = context instanceof jQuery ? context[0] : context;
+ doc = ( context ? context.ownerDocument || context : document );
+
+ // If a single string is passed in and it's a single tag
+ // just do a createElement and skip the rest
+ ret = rsingleTag.exec( selector );
+
+ if ( ret ) {
+ if ( jQuery.isPlainObject( context ) ) {
+ selector = [ document.createElement( ret[1] ) ];
+ jQuery.fn.attr.call( selector, context, true );
+
+ } else {
+ selector = [ doc.createElement( ret[1] ) ];
+ }
+
+ } else {
+ ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
+ selector = ( ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment ).childNodes;
+ }
+
+ return jQuery.merge( this, selector );
+
+ // HANDLE: $("#id")
+ } else {
+ elem = document.getElementById( match[2] );
+
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ if ( elem && elem.parentNode ) {
+ // Handle the case where IE and Opera return items
+ // by name instead of ID
+ if ( elem.id !== match[2] ) {
+ return rootjQuery.find( selector );
+ }
+
+ // Otherwise, we inject the element directly into the jQuery object
+ this.length = 1;
+ this[0] = elem;
+ }
+
+ this.context = document;
+ this.selector = selector;
+ return this;
+ }
+
+ // HANDLE: $(expr, $(...))
+ } else if ( !context || context.jquery ) {
+ return ( context || rootjQuery ).find( selector );
+
+ // HANDLE: $(expr, context)
+ // (which is just equivalent to: $(context).find(expr)
+ } else {
+ return this.constructor( context ).find( selector );
+ }
+
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if ( jQuery.isFunction( selector ) ) {
+ return rootjQuery.ready( selector );
+ }
+
+ if ( selector.selector !== undefined ) {
+ this.selector = selector.selector;
+ this.context = selector.context;
+ }
+
+ return jQuery.makeArray( selector, this );
+ },
+
+ // Start with an empty selector
+ selector: "",
+
+ // The current version of jQuery being used
+ jquery: "1.7.2",
+
+ // The default length of a jQuery object is 0
+ length: 0,
+
+ // The number of elements contained in the matched element set
+ size: function() {
+ return this.length;
+ },
+
+ toArray: function() {
+ return slice.call( this, 0 );
+ },
+
+ // Get the Nth element in the matched element set OR
+ // Get the whole matched element set as a clean array
+ get: function( num ) {
+ return num == null ?
+
+ // Return a 'clean' array
+ this.toArray() :
+
+ // Return just the object
+ ( num < 0 ? this[ this.length + num ] : this[ num ] );
+ },
+
+ // Take an array of elements and push it onto the stack
+ // (returning the new matched element set)
+ pushStack: function( elems, name, selector ) {
+ // Build a new jQuery matched element set
+ var ret = this.constructor();
+
+ if ( jQuery.isArray( elems ) ) {
+ push.apply( ret, elems );
+
+ } else {
+ jQuery.merge( ret, elems );
+ }
+
+ // Add the old object onto the stack (as a reference)
+ ret.prevObject = this;
+
+ ret.context = this.context;
+
+ if ( name === "find" ) {
+ ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
+ } else if ( name ) {
+ ret.selector = this.selector + "." + name + "(" + selector + ")";
+ }
+
+ // Return the newly-formed element set
+ return ret;
+ },
+
+ // Execute a callback for every element in the matched set.
+ // (You can seed the arguments with an array of args, but this is
+ // only used internally.)
+ each: function( callback, args ) {
+ return jQuery.each( this, callback, args );
+ },
+
+ ready: function( fn ) {
+ // Attach the listeners
+ jQuery.bindReady();
+
+ // Add the callback
+ readyList.add( fn );
+
+ return this;
+ },
+
+ eq: function( i ) {
+ i = +i;
+ return i === -1 ?
+ this.slice( i ) :
+ this.slice( i, i + 1 );
+ },
+
+ first: function() {
+ return this.eq( 0 );
+ },
+
+ last: function() {
+ return this.eq( -1 );
+ },
+
+ slice: function() {
+ return this.pushStack( slice.apply( this, arguments ),
+ "slice", slice.call(arguments).join(",") );
+ },
+
+ map: function( callback ) {
+ return this.pushStack( jQuery.map(this, function( elem, i ) {
+ return callback.call( elem, i, elem );
+ }));
+ },
+
+ end: function() {
+ return this.prevObject || this.constructor(null);
+ },
+
+ // For internal use only.
+ // Behaves like an Array's method, not like a jQuery method.
+ push: push,
+ sort: [].sort,
+ splice: [].splice
+};
+
+// Give the init function the jQuery prototype for later instantiation
+jQuery.fn.init.prototype = jQuery.fn;
+
+jQuery.extend = jQuery.fn.extend = function() {
+ var options, name, src, copy, copyIsArray, clone,
+ target = arguments[0] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false;
+
+ // Handle a deep copy situation
+ if ( typeof target === "boolean" ) {
+ deep = target;
+ target = arguments[1] || {};
+ // skip the boolean and the target
+ i = 2;
+ }
+
+ // Handle case when target is a string or something (possible in deep copy)
+ if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
+ target = {};
+ }
+
+ // extend jQuery itself if only one argument is passed
+ if ( length === i ) {
+ target = this;
+ --i;
+ }
+
+ for ( ; i < length; i++ ) {
+ // Only deal with non-null/undefined values
+ if ( (options = arguments[ i ]) != null ) {
+ // Extend the base object
+ for ( name in options ) {
+ src = target[ name ];
+ copy = options[ name ];
+
+ // Prevent never-ending loop
+ if ( target === copy ) {
+ continue;
+ }
+
+ // Recurse if we're merging plain objects or arrays
+ if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
+ if ( copyIsArray ) {
+ copyIsArray = false;
+ clone = src && jQuery.isArray(src) ? src : [];
+
+ } else {
+ clone = src && jQuery.isPlainObject(src) ? src : {};
+ }
+
+ // Never move original objects, clone them
+ target[ name ] = jQuery.extend( deep, clone, copy );
+
+ // Don't bring in undefined values
+ } else if ( copy !== undefined ) {
+ target[ name ] = copy;
+ }
+ }
+ }
+ }
+
+ // Return the modified object
+ return target;
+};
+
+jQuery.extend({
+ noConflict: function( deep ) {
+ if ( window.$ === jQuery ) {
+ window.$ = _$;
+ }
+
+ if ( deep && window.jQuery === jQuery ) {
+ window.jQuery = _jQuery;
+ }
+
+ return jQuery;
+ },
+
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
+
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
+
+ // Hold (or release) the ready event
+ holdReady: function( hold ) {
+ if ( hold ) {
+ jQuery.readyWait++;
+ } else {
+ jQuery.ready( true );
+ }
+ },
+
+ // Handle when the DOM is ready
+ ready: function( wait ) {
+ // Either a released hold or an DOMready/load event and not yet ready
+ if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
+ // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+ if ( !document.body ) {
+ return setTimeout( jQuery.ready, 1 );
+ }
+
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
+
+ // If there are functions bound, to execute
+ readyList.fireWith( document, [ jQuery ] );
+
+ // Trigger any bound ready events
+ if ( jQuery.fn.trigger ) {
+ jQuery( document ).trigger( "ready" ).off( "ready" );
+ }
+ }
+ },
+
+ bindReady: function() {
+ if ( readyList ) {
+ return;
+ }
+
+ readyList = jQuery.Callbacks( "once memory" );
+
+ // Catch cases where $(document).ready() is called after the
+ // browser event has already occurred.
+ if ( document.readyState === "complete" ) {
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ return setTimeout( jQuery.ready, 1 );
+ }
+
+ // Mozilla, Opera and webkit nightlies currently support this event
+ if ( document.addEventListener ) {
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", jQuery.ready, false );
+
+ // If IE event model is used
+ } else if ( document.attachEvent ) {
+ // ensure firing before onload,
+ // maybe late but safe also for iframes
+ document.attachEvent( "onreadystatechange", DOMContentLoaded );
+
+ // A fallback to window.onload, that will always work
+ window.attachEvent( "onload", jQuery.ready );
+
+ // If IE and not a frame
+ // continually check to see if the document is ready
+ var toplevel = false;
+
+ try {
+ toplevel = window.frameElement == null;
+ } catch(e) {}
+
+ if ( document.documentElement.doScroll && toplevel ) {
+ doScrollCheck();
+ }
+ }
+ },
+
+ // See test/unit/core.js for details concerning isFunction.
+ // Since version 1.3, DOM methods and functions like alert
+ // aren't supported. They return false on IE (#2968).
+ isFunction: function( obj ) {
+ return jQuery.type(obj) === "function";
+ },
+
+ isArray: Array.isArray || function( obj ) {
+ return jQuery.type(obj) === "array";
+ },
+
+ isWindow: function( obj ) {
+ return obj != null && obj == obj.window;
+ },
+
+ isNumeric: function( obj ) {
+ return !isNaN( parseFloat(obj) ) && isFinite( obj );
+ },
+
+ type: function( obj ) {
+ return obj == null ?
+ String( obj ) :
+ class2type[ toString.call(obj) ] || "object";
+ },
+
+ isPlainObject: function( obj ) {
+ // Must be an Object.
+ // Because of IE, we also have to check the presence of the constructor property.
+ // Make sure that DOM nodes and window objects don't pass through, as well
+ if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
+ return false;
+ }
+
+ try {
+ // Not own constructor property must be Object
+ if ( obj.constructor &&
+ !hasOwn.call(obj, "constructor") &&
+ !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
+ return false;
+ }
+ } catch ( e ) {
+ // IE8,9 Will throw exceptions on certain host objects #9897
+ return false;
+ }
+
+ // Own properties are enumerated firstly, so to speed up,
+ // if last one is own, then all properties are own.
+
+ var key;
+ for ( key in obj ) {}
+
+ return key === undefined || hasOwn.call( obj, key );
+ },
+
+ isEmptyObject: function( obj ) {
+ for ( var name in obj ) {
+ return false;
+ }
+ return true;
+ },
+
+ error: function( msg ) {
+ throw new Error( msg );
+ },
+
+ parseJSON: function( data ) {
+ if ( typeof data !== "string" || !data ) {
+ return null;
+ }
+
+ // Make sure leading/trailing whitespace is removed (IE can't handle it)
+ data = jQuery.trim( data );
+
+ // Attempt to parse using the native JSON parser first
+ if ( window.JSON && window.JSON.parse ) {
+ return window.JSON.parse( data );
+ }
+
+ // Make sure the incoming data is actual JSON
+ // Logic borrowed from http://json.org/json2.js
+ if ( rvalidchars.test( data.replace( rvalidescape, "@" )
+ .replace( rvalidtokens, "]" )
+ .replace( rvalidbraces, "")) ) {
+
+ return ( new Function( "return " + data ) )();
+
+ }
+ jQuery.error( "Invalid JSON: " + data );
+ },
+
+ // Cross-browser xml parsing
+ parseXML: function( data ) {
+ if ( typeof data !== "string" || !data ) {
+ return null;
+ }
+ var xml, tmp;
+ try {
+ if ( window.DOMParser ) { // Standard
+ tmp = new DOMParser();
+ xml = tmp.parseFromString( data , "text/xml" );
+ } else { // IE
+ xml = new ActiveXObject( "Microsoft.XMLDOM" );
+ xml.async = "false";
+ xml.loadXML( data );
+ }
+ } catch( e ) {
+ xml = undefined;
+ }
+ if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
+ jQuery.error( "Invalid XML: " + data );
+ }
+ return xml;
+ },
+
+ noop: function() {},
+
+ // Evaluates a script in a global context
+ // Workarounds based on findings by Jim Driscoll
+ // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
+ globalEval: function( data ) {
+ if ( data && rnotwhite.test( data ) ) {
+ // We use execScript on Internet Explorer
+ // We use an anonymous function so that context is window
+ // rather than jQuery in Firefox
+ ( window.execScript || function( data ) {
+ window[ "eval" ].call( window, data );
+ } )( data );
+ }
+ },
+
+ // Convert dashed to camelCase; used by the css and data modules
+ // Microsoft forgot to hump their vendor prefix (#9572)
+ camelCase: function( string ) {
+ return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+ },
+
+ nodeName: function( elem, name ) {
+ return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
+ },
+
+ // args is for internal usage only
+ each: function( object, callback, args ) {
+ var name, i = 0,
+ length = object.length,
+ isObj = length === undefined || jQuery.isFunction( object );
+
+ if ( args ) {
+ if ( isObj ) {
+ for ( name in object ) {
+ if ( callback.apply( object[ name ], args ) === false ) {
+ break;
+ }
+ }
+ } else {
+ for ( ; i < length; ) {
+ if ( callback.apply( object[ i++ ], args ) === false ) {
+ break;
+ }
+ }
+ }
+
+ // A special, fast, case for the most common use of each
+ } else {
+ if ( isObj ) {
+ for ( name in object ) {
+ if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
+ break;
+ }
+ }
+ } else {
+ for ( ; i < length; ) {
+ if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
+ break;
+ }
+ }
+ }
+ }
+
+ return object;
+ },
+
+ // Use native String.trim function wherever possible
+ trim: trim ?
+ function( text ) {
+ return text == null ?
+ "" :
+ trim.call( text );
+ } :
+
+ // Otherwise use our own trimming functionality
+ function( text ) {
+ return text == null ?
+ "" :
+ text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
+ },
+
+ // results is for internal usage only
+ makeArray: function( array, results ) {
+ var ret = results || [];
+
+ if ( array != null ) {
+ // The window, strings (and functions) also have 'length'
+ // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
+ var type = jQuery.type( array );
+
+ if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
+ push.call( ret, array );
+ } else {
+ jQuery.merge( ret, array );
+ }
+ }
+
+ return ret;
+ },
+
+ inArray: function( elem, array, i ) {
+ var len;
+
+ if ( array ) {
+ if ( indexOf ) {
+ return indexOf.call( array, elem, i );
+ }
+
+ len = array.length;
+ i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
+
+ for ( ; i < len; i++ ) {
+ // Skip accessing in sparse arrays
+ if ( i in array && array[ i ] === elem ) {
+ return i;
+ }
+ }
+ }
+
+ return -1;
+ },
+
+ merge: function( first, second ) {
+ var i = first.length,
+ j = 0;
+
+ if ( typeof second.length === "number" ) {
+ for ( var l = second.length; j < l; j++ ) {
+ first[ i++ ] = second[ j ];
+ }
+
+ } else {
+ while ( second[j] !== undefined ) {
+ first[ i++ ] = second[ j++ ];
+ }
+ }
+
+ first.length = i;
+
+ return first;
+ },
+
+ grep: function( elems, callback, inv ) {
+ var ret = [], retVal;
+ inv = !!inv;
+
+ // Go through the array, only saving the items
+ // that pass the validator function
+ for ( var i = 0, length = elems.length; i < length; i++ ) {
+ retVal = !!callback( elems[ i ], i );
+ if ( inv !== retVal ) {
+ ret.push( elems[ i ] );
+ }
+ }
+
+ return ret;
+ },
+
+ // arg is for internal usage only
+ map: function( elems, callback, arg ) {
+ var value, key, ret = [],
+ i = 0,
+ length = elems.length,
+ // jquery objects are treated as arrays
+ isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
+
+ // Go through the array, translating each of the items to their
+ if ( isArray ) {
+ for ( ; i < length; i++ ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret[ ret.length ] = value;
+ }
+ }
+
+ // Go through every key on the object,
+ } else {
+ for ( key in elems ) {
+ value = callback( elems[ key ], key, arg );
+
+ if ( value != null ) {
+ ret[ ret.length ] = value;
+ }
+ }
+ }
+
+ // Flatten any nested arrays
+ return ret.concat.apply( [], ret );
+ },
+
+ // A global GUID counter for objects
+ guid: 1,
+
+ // Bind a function to a context, optionally partially applying any
+ // arguments.
+ proxy: function( fn, context ) {
+ if ( typeof context === "string" ) {
+ var tmp = fn[ context ];
+ context = fn;
+ fn = tmp;
+ }
+
+ // Quick check to determine if target is callable, in the spec
+ // this throws a TypeError, but we will just return undefined.
+ if ( !jQuery.isFunction( fn ) ) {
+ return undefined;
+ }
+
+ // Simulated bind
+ var args = slice.call( arguments, 2 ),
+ proxy = function() {
+ return fn.apply( context, args.concat( slice.call( arguments ) ) );
+ };
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
+
+ return proxy;
+ },
+
+ // Mutifunctional method to get and set values to a collection
+ // The value/s can optionally be executed if it's a function
+ access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
+ var exec,
+ bulk = key == null,
+ i = 0,
+ length = elems.length;
+
+ // Sets many values
+ if ( key && typeof key === "object" ) {
+ for ( i in key ) {
+ jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
+ }
+ chainable = 1;
+
+ // Sets one value
+ } else if ( value !== undefined ) {
+ // Optionally, function values get executed if exec is true
+ exec = pass === undefined && jQuery.isFunction( value );
+
+ if ( bulk ) {
+ // Bulk operations only iterate when executing function values
+ if ( exec ) {
+ exec = fn;
+ fn = function( elem, key, value ) {
+ return exec.call( jQuery( elem ), value );
+ };
+
+ // Otherwise they run against the entire set
+ } else {
+ fn.call( elems, value );
+ fn = null;
+ }
+ }
+
+ if ( fn ) {
+ for (; i < length; i++ ) {
+ fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
+ }
+ }
+
+ chainable = 1;
+ }
+
+ return chainable ?
+ elems :
+
+ // Gets
+ bulk ?
+ fn.call( elems ) :
+ length ? fn( elems[0], key ) : emptyGet;
+ },
+
+ now: function() {
+ return ( new Date() ).getTime();
+ },
+
+ // Use of jQuery.browser is frowned upon.
+ // More details: http://docs.jquery.com/Utilities/jQuery.browser
+ uaMatch: function( ua ) {
+ ua = ua.toLowerCase();
+
+ var match = rwebkit.exec( ua ) ||
+ ropera.exec( ua ) ||
+ rmsie.exec( ua ) ||
+ ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
+ [];
+
+ return { browser: match[1] || "", version: match[2] || "0" };
+ },
+
+ sub: function() {
+ function jQuerySub( selector, context ) {
+ return new jQuerySub.fn.init( selector, context );
+ }
+ jQuery.extend( true, jQuerySub, this );
+ jQuerySub.superclass = this;
+ jQuerySub.fn = jQuerySub.prototype = this();
+ jQuerySub.fn.constructor = jQuerySub;
+ jQuerySub.sub = this.sub;
+ jQuerySub.fn.init = function init( selector, context ) {
+ if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
+ context = jQuerySub( context );
+ }
+
+ return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
+ };
+ jQuerySub.fn.init.prototype = jQuerySub.fn;
+ var rootjQuerySub = jQuerySub(document);
+ return jQuerySub;
+ },
+
+ browser: {}
+});
+
+// Populate the class2type map
+jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
+ class2type[ "[object " + name + "]" ] = name.toLowerCase();
+});
+
+browserMatch = jQuery.uaMatch( userAgent );
+if ( browserMatch.browser ) {
+ jQuery.browser[ browserMatch.browser ] = true;
+ jQuery.browser.version = browserMatch.version;
+}
+
+// Deprecated, use jQuery.browser.webkit instead
+if ( jQuery.browser.webkit ) {
+ jQuery.browser.safari = true;
+}
+
+// IE doesn't match non-breaking spaces with \s
+if ( rnotwhite.test( "\xA0" ) ) {
+ trimLeft = /^[\s\xA0]+/;
+ trimRight = /[\s\xA0]+$/;
+}
+
+// All jQuery objects should point back to these
+rootjQuery = jQuery(document);
+
+// Cleanup functions for the document ready method
+if ( document.addEventListener ) {
+ DOMContentLoaded = function() {
+ document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+ jQuery.ready();
+ };
+
+} else if ( document.attachEvent ) {
+ DOMContentLoaded = function() {
+ // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+ if ( document.readyState === "complete" ) {
+ document.detachEvent( "onreadystatechange", DOMContentLoaded );
+ jQuery.ready();
+ }
+ };
+}
+
+// The DOM ready check for Internet Explorer
+function doScrollCheck() {
+ if ( jQuery.isReady ) {
+ return;
+ }
+
+ try {
+ // If IE is used, use the trick by Diego Perini
+ // http://javascript.nwbox.com/IEContentLoaded/
+ document.documentElement.doScroll("left");
+ } catch(e) {
+ setTimeout( doScrollCheck, 1 );
+ return;
+ }
+
+ // and execute any waiting functions
+ jQuery.ready();
+}
+
+return jQuery;
+
+})();
+
+
+// String to Object flags format cache
+var flagsCache = {};
+
+// Convert String-formatted flags into Object-formatted ones and store in cache
+function createFlags( flags ) {
+ var object = flagsCache[ flags ] = {},
+ i, length;
+ flags = flags.split( /\s+/ );
+ for ( i = 0, length = flags.length; i < length; i++ ) {
+ object[ flags[i] ] = true;
+ }
+ return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ * flags: an optional list of space-separated flags that will change how
+ * the callback list behaves
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible flags:
+ *
+ * once: will ensure the callback list can only be fired once (like a Deferred)
+ *
+ * memory: will keep track of previous values and will call any callback added
+ * after the list has been fired right away with the latest "memorized"
+ * values (like a Deferred)
+ *
+ * unique: will ensure a callback can only be added once (no duplicate in the list)
+ *
+ * stopOnFalse: interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( flags ) {
+
+ // Convert flags from String-formatted to Object-formatted
+ // (we check in cache first)
+ flags = flags ? ( flagsCache[ flags ] || createFlags( flags ) ) : {};
+
+ var // Actual callback list
+ list = [],
+ // Stack of fire calls for repeatable lists
+ stack = [],
+ // Last fire value (for non-forgettable lists)
+ memory,
+ // Flag to know if list was already fired
+ fired,
+ // Flag to know if list is currently firing
+ firing,
+ // First callback to fire (used internally by add and fireWith)
+ firingStart,
+ // End of the loop when firing
+ firingLength,
+ // Index of currently firing callback (modified by remove if needed)
+ firingIndex,
+ // Add one or several callbacks to the list
+ add = function( args ) {
+ var i,
+ length,
+ elem,
+ type,
+ actual;
+ for ( i = 0, length = args.length; i < length; i++ ) {
+ elem = args[ i ];
+ type = jQuery.type( elem );
+ if ( type === "array" ) {
+ // Inspect recursively
+ add( elem );
+ } else if ( type === "function" ) {
+ // Add if not in unique mode and callback is not in
+ if ( !flags.unique || !self.has( elem ) ) {
+ list.push( elem );
+ }
+ }
+ }
+ },
+ // Fire callbacks
+ fire = function( context, args ) {
+ args = args || [];
+ memory = !flags.memory || [ context, args ];
+ fired = true;
+ firing = true;
+ firingIndex = firingStart || 0;
+ firingStart = 0;
+ firingLength = list.length;
+ for ( ; list && firingIndex < firingLength; firingIndex++ ) {
+ if ( list[ firingIndex ].apply( context, args ) === false && flags.stopOnFalse ) {
+ memory = true; // Mark as halted
+ break;
+ }
+ }
+ firing = false;
+ if ( list ) {
+ if ( !flags.once ) {
+ if ( stack && stack.length ) {
+ memory = stack.shift();
+ self.fireWith( memory[ 0 ], memory[ 1 ] );
+ }
+ } else if ( memory === true ) {
+ self.disable();
+ } else {
+ list = [];
+ }
+ }
+ },
+ // Actual Callbacks object
+ self = {
+ // Add a callback or a collection of callbacks to the list
+ add: function() {
+ if ( list ) {
+ var length = list.length;
+ add( arguments );
+ // Do we need to add the callbacks to the
+ // current firing batch?
+ if ( firing ) {
+ firingLength = list.length;
+ // With memory, if we're not firing then
+ // we should call right away, unless previous
+ // firing was halted (stopOnFalse)
+ } else if ( memory && memory !== true ) {
+ firingStart = length;
+ fire( memory[ 0 ], memory[ 1 ] );
+ }
+ }
+ return this;
+ },
+ // Remove a callback from the list
+ remove: function() {
+ if ( list ) {
+ var args = arguments,
+ argIndex = 0,
+ argLength = args.length;
+ for ( ; argIndex < argLength ; argIndex++ ) {
+ for ( var i = 0; i < list.length; i++ ) {
+ if ( args[ argIndex ] === list[ i ] ) {
+ // Handle firingIndex and firingLength
+ if ( firing ) {
+ if ( i <= firingLength ) {
+ firingLength--;
+ if ( i <= firingIndex ) {
+ firingIndex--;
+ }
+ }
+ }
+ // Remove the element
+ list.splice( i--, 1 );
+ // If we have some unicity property then
+ // we only need to do this once
+ if ( flags.unique ) {
+ break;
+ }
+ }
+ }
+ }
+ }
+ return this;
+ },
+ // Control if a given callback is in the list
+ has: function( fn ) {
+ if ( list ) {
+ var i = 0,
+ length = list.length;
+ for ( ; i < length; i++ ) {
+ if ( fn === list[ i ] ) {
+ return true;
+ }
+ }
+ }
+ return false;
+ },
+ // Remove all callbacks from the list
+ empty: function() {
+ list = [];
+ return this;
+ },
+ // Have the list do nothing anymore
+ disable: function() {
+ list = stack = memory = undefined;
+ return this;
+ },
+ // Is it disabled?
+ disabled: function() {
+ return !list;
+ },
+ // Lock the list in its current state
+ lock: function() {
+ stack = undefined;
+ if ( !memory || memory === true ) {
+ self.disable();
+ }
+ return this;
+ },
+ // Is it locked?
+ locked: function() {
+ return !stack;
+ },
+ // Call all callbacks with the given context and arguments
+ fireWith: function( context, args ) {
+ if ( stack ) {
+ if ( firing ) {
+ if ( !flags.once ) {
+ stack.push( [ context, args ] );
+ }
+ } else if ( !( flags.once && memory ) ) {
+ fire( context, args );
+ }
+ }
+ return this;
+ },
+ // Call all the callbacks with the given arguments
+ fire: function() {
+ self.fireWith( this, arguments );
+ return this;
+ },
+ // To know if the callbacks have already been called at least once
+ fired: function() {
+ return !!fired;
+ }
+ };
+
+ return self;
+};
+
+
+
+
+var // Static reference to slice
+ sliceDeferred = [].slice;
+
+jQuery.extend({
+
+ Deferred: function( func ) {
+ var doneList = jQuery.Callbacks( "once memory" ),
+ failList = jQuery.Callbacks( "once memory" ),
+ progressList = jQuery.Callbacks( "memory" ),
+ state = "pending",
+ lists = {
+ resolve: doneList,
+ reject: failList,
+ notify: progressList
+ },
+ promise = {
+ done: doneList.add,
+ fail: failList.add,
+ progress: progressList.add,
+
+ state: function() {
+ return state;
+ },
+
+ // Deprecated
+ isResolved: doneList.fired,
+ isRejected: failList.fired,
+
+ then: function( doneCallbacks, failCallbacks, progressCallbacks ) {
+ deferred.done( doneCallbacks ).fail( failCallbacks ).progress( progressCallbacks );
+ return this;
+ },
+ always: function() {
+ deferred.done.apply( deferred, arguments ).fail.apply( deferred, arguments );
+ return this;
+ },
+ pipe: function( fnDone, fnFail, fnProgress ) {
+ return jQuery.Deferred(function( newDefer ) {
+ jQuery.each( {
+ done: [ fnDone, "resolve" ],
+ fail: [ fnFail, "reject" ],
+ progress: [ fnProgress, "notify" ]
+ }, function( handler, data ) {
+ var fn = data[ 0 ],
+ action = data[ 1 ],
+ returned;
+ if ( jQuery.isFunction( fn ) ) {
+ deferred[ handler ](function() {
+ returned = fn.apply( this, arguments );
+ if ( returned && jQuery.isFunction( returned.promise ) ) {
+ returned.promise().then( newDefer.resolve, newDefer.reject, newDefer.notify );
+ } else {
+ newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
+ }
+ });
+ } else {
+ deferred[ handler ]( newDefer[ action ] );
+ }
+ });
+ }).promise();
+ },
+ // Get a promise for this deferred
+ // If obj is provided, the promise aspect is added to the object
+ promise: function( obj ) {
+ if ( obj == null ) {
+ obj = promise;
+ } else {
+ for ( var key in promise ) {
+ obj[ key ] = promise[ key ];
+ }
+ }
+ return obj;
+ }
+ },
+ deferred = promise.promise({}),
+ key;
+
+ for ( key in lists ) {
+ deferred[ key ] = lists[ key ].fire;
+ deferred[ key + "With" ] = lists[ key ].fireWith;
+ }
+
+ // Handle state
+ deferred.done( function() {
+ state = "resolved";
+ }, failList.disable, progressList.lock ).fail( function() {
+ state = "rejected";
+ }, doneList.disable, progressList.lock );
+
+ // Call given func if any
+ if ( func ) {
+ func.call( deferred, deferred );
+ }
+
+ // All done!
+ return deferred;
+ },
+
+ // Deferred helper
+ when: function( firstParam ) {
+ var args = sliceDeferred.call( arguments, 0 ),
+ i = 0,
+ length = args.length,
+ pValues = new Array( length ),
+ count = length,
+ pCount = length,
+ deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
+ firstParam :
+ jQuery.Deferred(),
+ promise = deferred.promise();
+ function resolveFunc( i ) {
+ return function( value ) {
+ args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
+ if ( !( --count ) ) {
+ deferred.resolveWith( deferred, args );
+ }
+ };
+ }
+ function progressFunc( i ) {
+ return function( value ) {
+ pValues[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
+ deferred.notifyWith( promise, pValues );
+ };
+ }
+ if ( length > 1 ) {
+ for ( ; i < length; i++ ) {
+ if ( args[ i ] && args[ i ].promise && jQuery.isFunction( args[ i ].promise ) ) {
+ args[ i ].promise().then( resolveFunc(i), deferred.reject, progressFunc(i) );
+ } else {
+ --count;
+ }
+ }
+ if ( !count ) {
+ deferred.resolveWith( deferred, args );
+ }
+ } else if ( deferred !== firstParam ) {
+ deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
+ }
+ return promise;
+ }
+});
+
+
+
+
+jQuery.support = (function() {
+
+ var support,
+ all,
+ a,
+ select,
+ opt,
+ input,
+ fragment,
+ tds,
+ events,
+ eventName,
+ i,
+ isSupported,
+ div = document.createElement( "div" ),
+ documentElement = document.documentElement;
+
+ // Preliminary tests
+ div.setAttribute("className", "t");
+ div.innerHTML = "
a";
+
+ all = div.getElementsByTagName( "*" );
+ a = div.getElementsByTagName( "a" )[ 0 ];
+
+ // Can't get basic test support
+ if ( !all || !all.length || !a ) {
+ return {};
+ }
+
+ // First batch of supports tests
+ select = document.createElement( "select" );
+ opt = select.appendChild( document.createElement("option") );
+ input = div.getElementsByTagName( "input" )[ 0 ];
+
+ support = {
+ // IE strips leading whitespace when .innerHTML is used
+ leadingWhitespace: ( div.firstChild.nodeType === 3 ),
+
+ // Make sure that tbody elements aren't automatically inserted
+ // IE will insert them into empty tables
+ tbody: !div.getElementsByTagName("tbody").length,
+
+ // Make sure that link elements get serialized correctly by innerHTML
+ // This requires a wrapper element in IE
+ htmlSerialize: !!div.getElementsByTagName("link").length,
+
+ // Get the style information from getAttribute
+ // (IE uses .cssText instead)
+ style: /top/.test( a.getAttribute("style") ),
+
+ // Make sure that URLs aren't manipulated
+ // (IE normalizes it by default)
+ hrefNormalized: ( a.getAttribute("href") === "/a" ),
+
+ // Make sure that element opacity exists
+ // (IE uses filter instead)
+ // Use a regex to work around a WebKit issue. See #5145
+ opacity: /^0.55/.test( a.style.opacity ),
+
+ // Verify style float existence
+ // (IE uses styleFloat instead of cssFloat)
+ cssFloat: !!a.style.cssFloat,
+
+ // Make sure that if no value is specified for a checkbox
+ // that it defaults to "on".
+ // (WebKit defaults to "" instead)
+ checkOn: ( input.value === "on" ),
+
+ // Make sure that a selected-by-default option has a working selected property.
+ // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
+ optSelected: opt.selected,
+
+ // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
+ getSetAttribute: div.className !== "t",
+
+ // Tests for enctype support on a form(#6743)
+ enctype: !!document.createElement("form").enctype,
+
+ // Makes sure cloning an html5 element does not cause problems
+ // Where outerHTML is undefined, this still works
+ html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav>",
+
+ // Will be defined later
+ submitBubbles: true,
+ changeBubbles: true,
+ focusinBubbles: false,
+ deleteExpando: true,
+ noCloneEvent: true,
+ inlineBlockNeedsLayout: false,
+ shrinkWrapBlocks: false,
+ reliableMarginRight: true,
+ pixelMargin: true
+ };
+
+ // jQuery.boxModel DEPRECATED in 1.3, use jQuery.support.boxModel instead
+ jQuery.boxModel = support.boxModel = (document.compatMode === "CSS1Compat");
+
+ // Make sure checked status is properly cloned
+ input.checked = true;
+ support.noCloneChecked = input.cloneNode( true ).checked;
+
+ // Make sure that the options inside disabled selects aren't marked as disabled
+ // (WebKit marks them as disabled)
+ select.disabled = true;
+ support.optDisabled = !opt.disabled;
+
+ // Test to see if it's possible to delete an expando from an element
+ // Fails in Internet Explorer
+ try {
+ delete div.test;
+ } catch( e ) {
+ support.deleteExpando = false;
+ }
+
+ if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
+ div.attachEvent( "onclick", function() {
+ // Cloning a node shouldn't copy over any
+ // bound event handlers (IE does this)
+ support.noCloneEvent = false;
+ });
+ div.cloneNode( true ).fireEvent( "onclick" );
+ }
+
+ // Check if a radio maintains its value
+ // after being appended to the DOM
+ input = document.createElement("input");
+ input.value = "t";
+ input.setAttribute("type", "radio");
+ support.radioValue = input.value === "t";
+
+ input.setAttribute("checked", "checked");
+
+ // #11217 - WebKit loses check when the name is after the checked attribute
+ input.setAttribute( "name", "t" );
+
+ div.appendChild( input );
+ fragment = document.createDocumentFragment();
+ fragment.appendChild( div.lastChild );
+
+ // WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+ // Check if a disconnected checkbox will retain its checked
+ // value of true after appended to the DOM (IE6/7)
+ support.appendChecked = input.checked;
+
+ fragment.removeChild( input );
+ fragment.appendChild( div );
+
+ // Technique from Juriy Zaytsev
+ // http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
+ // We only care about the case where non-standard event systems
+ // are used, namely in IE. Short-circuiting here helps us to
+ // avoid an eval call (in setAttribute) which can cause CSP
+ // to go haywire. See: https://developer.mozilla.org/en/Security/CSP
+ if ( div.attachEvent ) {
+ for ( i in {
+ submit: 1,
+ change: 1,
+ focusin: 1
+ }) {
+ eventName = "on" + i;
+ isSupported = ( eventName in div );
+ if ( !isSupported ) {
+ div.setAttribute( eventName, "return;" );
+ isSupported = ( typeof div[ eventName ] === "function" );
+ }
+ support[ i + "Bubbles" ] = isSupported;
+ }
+ }
+
+ fragment.removeChild( div );
+
+ // Null elements to avoid leaks in IE
+ fragment = select = opt = div = input = null;
+
+ // Run tests that need a body at doc ready
+ jQuery(function() {
+ var container, outer, inner, table, td, offsetSupport,
+ marginDiv, conMarginTop, style, html, positionTopLeftWidthHeight,
+ paddingMarginBorderVisibility, paddingMarginBorder,
+ body = document.getElementsByTagName("body")[0];
+
+ if ( !body ) {
+ // Return for frameset docs that don't have a body
+ return;
+ }
+
+ conMarginTop = 1;
+ paddingMarginBorder = "padding:0;margin:0;border:";
+ positionTopLeftWidthHeight = "position:absolute;top:0;left:0;width:1px;height:1px;";
+ paddingMarginBorderVisibility = paddingMarginBorder + "0;visibility:hidden;";
+ style = "style='" + positionTopLeftWidthHeight + paddingMarginBorder + "5px solid #000;";
+ html = "
" +
+ "
" +
+ "
";
+
+ container = document.createElement("div");
+ container.style.cssText = paddingMarginBorderVisibility + "width:0;height:0;position:static;top:0;margin-top:" + conMarginTop + "px";
+ body.insertBefore( container, body.firstChild );
+
+ // Construct the test element
+ div = document.createElement("div");
+ container.appendChild( div );
+
+ // Check if table cells still have offsetWidth/Height when they are set
+ // to display:none and there are still other visible table cells in a
+ // table row; if so, offsetWidth/Height are not reliable for use when
+ // determining if an element has been hidden directly using
+ // display:none (it is still safe to use offsets if a parent element is
+ // hidden; don safety goggles and see bug #4512 for more information).
+ // (only IE 8 fails this test)
+ div.innerHTML = "
t
";
+ tds = div.getElementsByTagName( "td" );
+ isSupported = ( tds[ 0 ].offsetHeight === 0 );
+
+ tds[ 0 ].style.display = "";
+ tds[ 1 ].style.display = "none";
+
+ // Check if empty table cells still have offsetWidth/Height
+ // (IE <= 8 fail this test)
+ support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
+
+ // Check if div with explicit width and no margin-right incorrectly
+ // gets computed margin-right based on width of container. For more
+ // info see bug #3333
+ // Fails in WebKit before Feb 2011 nightlies
+ // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+ if ( window.getComputedStyle ) {
+ div.innerHTML = "";
+ marginDiv = document.createElement( "div" );
+ marginDiv.style.width = "0";
+ marginDiv.style.marginRight = "0";
+ div.style.width = "2px";
+ div.appendChild( marginDiv );
+ support.reliableMarginRight =
+ ( parseInt( ( window.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
+ }
+
+ if ( typeof div.style.zoom !== "undefined" ) {
+ // Check if natively block-level elements act like inline-block
+ // elements when setting their display to 'inline' and giving
+ // them layout
+ // (IE < 8 does this)
+ div.innerHTML = "";
+ div.style.width = div.style.padding = "1px";
+ div.style.border = 0;
+ div.style.overflow = "hidden";
+ div.style.display = "inline";
+ div.style.zoom = 1;
+ support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
+
+ // Check if elements with layout shrink-wrap their children
+ // (IE 6 does this)
+ div.style.display = "block";
+ div.style.overflow = "visible";
+ div.innerHTML = "";
+ support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
+ }
+
+ div.style.cssText = positionTopLeftWidthHeight + paddingMarginBorderVisibility;
+ div.innerHTML = html;
+
+ outer = div.firstChild;
+ inner = outer.firstChild;
+ td = outer.nextSibling.firstChild.firstChild;
+
+ offsetSupport = {
+ doesNotAddBorder: ( inner.offsetTop !== 5 ),
+ doesAddBorderForTableAndCells: ( td.offsetTop === 5 )
+ };
+
+ inner.style.position = "fixed";
+ inner.style.top = "20px";
+
+ // safari subtracts parent border width here which is 5px
+ offsetSupport.fixedPosition = ( inner.offsetTop === 20 || inner.offsetTop === 15 );
+ inner.style.position = inner.style.top = "";
+
+ outer.style.overflow = "hidden";
+ outer.style.position = "relative";
+
+ offsetSupport.subtractsBorderForOverflowNotVisible = ( inner.offsetTop === -5 );
+ offsetSupport.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== conMarginTop );
+
+ if ( window.getComputedStyle ) {
+ div.style.marginTop = "1%";
+ support.pixelMargin = ( window.getComputedStyle( div, null ) || { marginTop: 0 } ).marginTop !== "1%";
+ }
+
+ if ( typeof container.style.zoom !== "undefined" ) {
+ container.style.zoom = 1;
+ }
+
+ body.removeChild( container );
+ marginDiv = div = container = null;
+
+ jQuery.extend( support, offsetSupport );
+ });
+
+ return support;
+})();
+
+
+
+
+var rbrace = /^(?:\{.*\}|\[.*\])$/,
+ rmultiDash = /([A-Z])/g;
+
+jQuery.extend({
+ cache: {},
+
+ // Please use with caution
+ uuid: 0,
+
+ // Unique for each copy of jQuery on the page
+ // Non-digits removed to match rinlinejQuery
+ expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
+
+ // The following elements throw uncatchable exceptions if you
+ // attempt to add expando properties to them.
+ noData: {
+ "embed": true,
+ // Ban all objects except for Flash (which handle expandos)
+ "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
+ "applet": true
+ },
+
+ hasData: function( elem ) {
+ elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
+ return !!elem && !isEmptyDataObject( elem );
+ },
+
+ data: function( elem, name, data, pvt /* Internal Use Only */ ) {
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var privateCache, thisCache, ret,
+ internalKey = jQuery.expando,
+ getByName = typeof name === "string",
+
+ // We have to handle DOM nodes and JS objects differently because IE6-7
+ // can't GC object references properly across the DOM-JS boundary
+ isNode = elem.nodeType,
+
+ // Only DOM nodes need the global jQuery cache; JS object data is
+ // attached directly to the object so GC can occur automatically
+ cache = isNode ? jQuery.cache : elem,
+
+ // Only defining an ID for JS objects if its cache already exists allows
+ // the code to shortcut on the same path as a DOM node with no cache
+ id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey,
+ isEvents = name === "events";
+
+ // Avoid doing any more work than we need to when trying to get data on an
+ // object that has no data at all
+ if ( (!id || !cache[id] || (!isEvents && !pvt && !cache[id].data)) && getByName && data === undefined ) {
+ return;
+ }
+
+ if ( !id ) {
+ // Only DOM nodes need a new unique ID for each element since their data
+ // ends up in the global cache
+ if ( isNode ) {
+ elem[ internalKey ] = id = ++jQuery.uuid;
+ } else {
+ id = internalKey;
+ }
+ }
+
+ if ( !cache[ id ] ) {
+ cache[ id ] = {};
+
+ // Avoids exposing jQuery metadata on plain JS objects when the object
+ // is serialized using JSON.stringify
+ if ( !isNode ) {
+ cache[ id ].toJSON = jQuery.noop;
+ }
+ }
+
+ // An object can be passed to jQuery.data instead of a key/value pair; this gets
+ // shallow copied over onto the existing cache
+ if ( typeof name === "object" || typeof name === "function" ) {
+ if ( pvt ) {
+ cache[ id ] = jQuery.extend( cache[ id ], name );
+ } else {
+ cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+ }
+ }
+
+ privateCache = thisCache = cache[ id ];
+
+ // jQuery data() is stored in a separate object inside the object's internal data
+ // cache in order to avoid key collisions between internal data and user-defined
+ // data.
+ if ( !pvt ) {
+ if ( !thisCache.data ) {
+ thisCache.data = {};
+ }
+
+ thisCache = thisCache.data;
+ }
+
+ if ( data !== undefined ) {
+ thisCache[ jQuery.camelCase( name ) ] = data;
+ }
+
+ // Users should not attempt to inspect the internal events object using jQuery.data,
+ // it is undocumented and subject to change. But does anyone listen? No.
+ if ( isEvents && !thisCache[ name ] ) {
+ return privateCache.events;
+ }
+
+ // Check for both converted-to-camel and non-converted data property names
+ // If a data property was specified
+ if ( getByName ) {
+
+ // First Try to find as-is property data
+ ret = thisCache[ name ];
+
+ // Test for null|undefined property data
+ if ( ret == null ) {
+
+ // Try to find the camelCased property
+ ret = thisCache[ jQuery.camelCase( name ) ];
+ }
+ } else {
+ ret = thisCache;
+ }
+
+ return ret;
+ },
+
+ removeData: function( elem, name, pvt /* Internal Use Only */ ) {
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var thisCache, i, l,
+
+ // Reference to internal data cache key
+ internalKey = jQuery.expando,
+
+ isNode = elem.nodeType,
+
+ // See jQuery.data for more information
+ cache = isNode ? jQuery.cache : elem,
+
+ // See jQuery.data for more information
+ id = isNode ? elem[ internalKey ] : internalKey;
+
+ // If there is already no cache entry for this object, there is no
+ // purpose in continuing
+ if ( !cache[ id ] ) {
+ return;
+ }
+
+ if ( name ) {
+
+ thisCache = pvt ? cache[ id ] : cache[ id ].data;
+
+ if ( thisCache ) {
+
+ // Support array or space separated string names for data keys
+ if ( !jQuery.isArray( name ) ) {
+
+ // try the string as a key before any manipulation
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+
+ // split the camel cased version by spaces unless a key with the spaces exists
+ name = jQuery.camelCase( name );
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+ name = name.split( " " );
+ }
+ }
+ }
+
+ for ( i = 0, l = name.length; i < l; i++ ) {
+ delete thisCache[ name[i] ];
+ }
+
+ // If there is no data left in the cache, we want to continue
+ // and let the cache object itself get destroyed
+ if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
+ return;
+ }
+ }
+ }
+
+ // See jQuery.data for more information
+ if ( !pvt ) {
+ delete cache[ id ].data;
+
+ // Don't destroy the parent cache unless the internal data object
+ // had been the only thing left in it
+ if ( !isEmptyDataObject(cache[ id ]) ) {
+ return;
+ }
+ }
+
+ // Browsers that fail expando deletion also refuse to delete expandos on
+ // the window, but it will allow it on all other JS objects; other browsers
+ // don't care
+ // Ensure that `cache` is not a window object #10080
+ if ( jQuery.support.deleteExpando || !cache.setInterval ) {
+ delete cache[ id ];
+ } else {
+ cache[ id ] = null;
+ }
+
+ // We destroyed the cache and need to eliminate the expando on the node to avoid
+ // false lookups in the cache for entries that no longer exist
+ if ( isNode ) {
+ // IE does not allow us to delete expando properties from nodes,
+ // nor does it have a removeAttribute function on Document nodes;
+ // we must handle all of these cases
+ if ( jQuery.support.deleteExpando ) {
+ delete elem[ internalKey ];
+ } else if ( elem.removeAttribute ) {
+ elem.removeAttribute( internalKey );
+ } else {
+ elem[ internalKey ] = null;
+ }
+ }
+ },
+
+ // For internal use only.
+ _data: function( elem, name, data ) {
+ return jQuery.data( elem, name, data, true );
+ },
+
+ // A method for determining if a DOM node can handle the data expando
+ acceptData: function( elem ) {
+ if ( elem.nodeName ) {
+ var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
+
+ if ( match ) {
+ return !(match === true || elem.getAttribute("classid") !== match);
+ }
+ }
+
+ return true;
+ }
+});
+
+jQuery.fn.extend({
+ data: function( key, value ) {
+ var parts, part, attr, name, l,
+ elem = this[0],
+ i = 0,
+ data = null;
+
+ // Gets all values
+ if ( key === undefined ) {
+ if ( this.length ) {
+ data = jQuery.data( elem );
+
+ if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+ attr = elem.attributes;
+ for ( l = attr.length; i < l; i++ ) {
+ name = attr[i].name;
+
+ if ( name.indexOf( "data-" ) === 0 ) {
+ name = jQuery.camelCase( name.substring(5) );
+
+ dataAttr( elem, name, data[ name ] );
+ }
+ }
+ jQuery._data( elem, "parsedAttrs", true );
+ }
+ }
+
+ return data;
+ }
+
+ // Sets multiple values
+ if ( typeof key === "object" ) {
+ return this.each(function() {
+ jQuery.data( this, key );
+ });
+ }
+
+ parts = key.split( ".", 2 );
+ parts[1] = parts[1] ? "." + parts[1] : "";
+ part = parts[1] + "!";
+
+ return jQuery.access( this, function( value ) {
+
+ if ( value === undefined ) {
+ data = this.triggerHandler( "getData" + part, [ parts[0] ] );
+
+ // Try to fetch any internally stored data first
+ if ( data === undefined && elem ) {
+ data = jQuery.data( elem, key );
+ data = dataAttr( elem, key, data );
+ }
+
+ return data === undefined && parts[1] ?
+ this.data( parts[0] ) :
+ data;
+ }
+
+ parts[1] = value;
+ this.each(function() {
+ var self = jQuery( this );
+
+ self.triggerHandler( "setData" + part, parts );
+ jQuery.data( this, key, value );
+ self.triggerHandler( "changeData" + part, parts );
+ });
+ }, null, value, arguments.length > 1, null, false );
+ },
+
+ removeData: function( key ) {
+ return this.each(function() {
+ jQuery.removeData( this, key );
+ });
+ }
+});
+
+function dataAttr( elem, key, data ) {
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+
+ var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+
+ data = elem.getAttribute( name );
+
+ if ( typeof data === "string" ) {
+ try {
+ data = data === "true" ? true :
+ data === "false" ? false :
+ data === "null" ? null :
+ jQuery.isNumeric( data ) ? +data :
+ rbrace.test( data ) ? jQuery.parseJSON( data ) :
+ data;
+ } catch( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ jQuery.data( elem, key, data );
+
+ } else {
+ data = undefined;
+ }
+ }
+
+ return data;
+}
+
+// checks a cache object for emptiness
+function isEmptyDataObject( obj ) {
+ for ( var name in obj ) {
+
+ // if the public data object is empty, the private is still empty
+ if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
+ continue;
+ }
+ if ( name !== "toJSON" ) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+
+
+
+function handleQueueMarkDefer( elem, type, src ) {
+ var deferDataKey = type + "defer",
+ queueDataKey = type + "queue",
+ markDataKey = type + "mark",
+ defer = jQuery._data( elem, deferDataKey );
+ if ( defer &&
+ ( src === "queue" || !jQuery._data(elem, queueDataKey) ) &&
+ ( src === "mark" || !jQuery._data(elem, markDataKey) ) ) {
+ // Give room for hard-coded callbacks to fire first
+ // and eventually mark/queue something else on the element
+ setTimeout( function() {
+ if ( !jQuery._data( elem, queueDataKey ) &&
+ !jQuery._data( elem, markDataKey ) ) {
+ jQuery.removeData( elem, deferDataKey, true );
+ defer.fire();
+ }
+ }, 0 );
+ }
+}
+
+jQuery.extend({
+
+ _mark: function( elem, type ) {
+ if ( elem ) {
+ type = ( type || "fx" ) + "mark";
+ jQuery._data( elem, type, (jQuery._data( elem, type ) || 0) + 1 );
+ }
+ },
+
+ _unmark: function( force, elem, type ) {
+ if ( force !== true ) {
+ type = elem;
+ elem = force;
+ force = false;
+ }
+ if ( elem ) {
+ type = type || "fx";
+ var key = type + "mark",
+ count = force ? 0 : ( (jQuery._data( elem, key ) || 1) - 1 );
+ if ( count ) {
+ jQuery._data( elem, key, count );
+ } else {
+ jQuery.removeData( elem, key, true );
+ handleQueueMarkDefer( elem, type, "mark" );
+ }
+ }
+ },
+
+ queue: function( elem, type, data ) {
+ var q;
+ if ( elem ) {
+ type = ( type || "fx" ) + "queue";
+ q = jQuery._data( elem, type );
+
+ // Speed up dequeue by getting out quickly if this is just a lookup
+ if ( data ) {
+ if ( !q || jQuery.isArray(data) ) {
+ q = jQuery._data( elem, type, jQuery.makeArray(data) );
+ } else {
+ q.push( data );
+ }
+ }
+ return q || [];
+ }
+ },
+
+ dequeue: function( elem, type ) {
+ type = type || "fx";
+
+ var queue = jQuery.queue( elem, type ),
+ fn = queue.shift(),
+ hooks = {};
+
+ // If the fx queue is dequeued, always remove the progress sentinel
+ if ( fn === "inprogress" ) {
+ fn = queue.shift();
+ }
+
+ if ( fn ) {
+ // Add a progress sentinel to prevent the fx queue from being
+ // automatically dequeued
+ if ( type === "fx" ) {
+ queue.unshift( "inprogress" );
+ }
+
+ jQuery._data( elem, type + ".run", hooks );
+ fn.call( elem, function() {
+ jQuery.dequeue( elem, type );
+ }, hooks );
+ }
+
+ if ( !queue.length ) {
+ jQuery.removeData( elem, type + "queue " + type + ".run", true );
+ handleQueueMarkDefer( elem, type, "queue" );
+ }
+ }
+});
+
+jQuery.fn.extend({
+ queue: function( type, data ) {
+ var setter = 2;
+
+ if ( typeof type !== "string" ) {
+ data = type;
+ type = "fx";
+ setter--;
+ }
+
+ if ( arguments.length < setter ) {
+ return jQuery.queue( this[0], type );
+ }
+
+ return data === undefined ?
+ this :
+ this.each(function() {
+ var queue = jQuery.queue( this, type, data );
+
+ if ( type === "fx" && queue[0] !== "inprogress" ) {
+ jQuery.dequeue( this, type );
+ }
+ });
+ },
+ dequeue: function( type ) {
+ return this.each(function() {
+ jQuery.dequeue( this, type );
+ });
+ },
+ // Based off of the plugin by Clint Helfers, with permission.
+ // http://blindsignals.com/index.php/2009/07/jquery-delay/
+ delay: function( time, type ) {
+ time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+ type = type || "fx";
+
+ return this.queue( type, function( next, hooks ) {
+ var timeout = setTimeout( next, time );
+ hooks.stop = function() {
+ clearTimeout( timeout );
+ };
+ });
+ },
+ clearQueue: function( type ) {
+ return this.queue( type || "fx", [] );
+ },
+ // Get a promise resolved when queues of a certain type
+ // are emptied (fx is the type by default)
+ promise: function( type, object ) {
+ if ( typeof type !== "string" ) {
+ object = type;
+ type = undefined;
+ }
+ type = type || "fx";
+ var defer = jQuery.Deferred(),
+ elements = this,
+ i = elements.length,
+ count = 1,
+ deferDataKey = type + "defer",
+ queueDataKey = type + "queue",
+ markDataKey = type + "mark",
+ tmp;
+ function resolve() {
+ if ( !( --count ) ) {
+ defer.resolveWith( elements, [ elements ] );
+ }
+ }
+ while( i-- ) {
+ if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
+ ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
+ jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
+ jQuery.data( elements[ i ], deferDataKey, jQuery.Callbacks( "once memory" ), true ) )) {
+ count++;
+ tmp.add( resolve );
+ }
+ }
+ resolve();
+ return defer.promise( object );
+ }
+});
+
+
+
+
+var rclass = /[\n\t\r]/g,
+ rspace = /\s+/,
+ rreturn = /\r/g,
+ rtype = /^(?:button|input)$/i,
+ rfocusable = /^(?:button|input|object|select|textarea)$/i,
+ rclickable = /^a(?:rea)?$/i,
+ rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
+ getSetAttribute = jQuery.support.getSetAttribute,
+ nodeHook, boolHook, fixSpecified;
+
+jQuery.fn.extend({
+ attr: function( name, value ) {
+ return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
+ },
+
+ removeAttr: function( name ) {
+ return this.each(function() {
+ jQuery.removeAttr( this, name );
+ });
+ },
+
+ prop: function( name, value ) {
+ return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
+ },
+
+ removeProp: function( name ) {
+ name = jQuery.propFix[ name ] || name;
+ return this.each(function() {
+ // try/catch handles cases where IE balks (such as removing a property on window)
+ try {
+ this[ name ] = undefined;
+ delete this[ name ];
+ } catch( e ) {}
+ });
+ },
+
+ addClass: function( value ) {
+ var classNames, i, l, elem,
+ setClass, c, cl;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( j ) {
+ jQuery( this ).addClass( value.call(this, j, this.className) );
+ });
+ }
+
+ if ( value && typeof value === "string" ) {
+ classNames = value.split( rspace );
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ elem = this[ i ];
+
+ if ( elem.nodeType === 1 ) {
+ if ( !elem.className && classNames.length === 1 ) {
+ elem.className = value;
+
+ } else {
+ setClass = " " + elem.className + " ";
+
+ for ( c = 0, cl = classNames.length; c < cl; c++ ) {
+ if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
+ setClass += classNames[ c ] + " ";
+ }
+ }
+ elem.className = jQuery.trim( setClass );
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ removeClass: function( value ) {
+ var classNames, i, l, elem, className, c, cl;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( j ) {
+ jQuery( this ).removeClass( value.call(this, j, this.className) );
+ });
+ }
+
+ if ( (value && typeof value === "string") || value === undefined ) {
+ classNames = ( value || "" ).split( rspace );
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ elem = this[ i ];
+
+ if ( elem.nodeType === 1 && elem.className ) {
+ if ( value ) {
+ className = (" " + elem.className + " ").replace( rclass, " " );
+ for ( c = 0, cl = classNames.length; c < cl; c++ ) {
+ className = className.replace(" " + classNames[ c ] + " ", " ");
+ }
+ elem.className = jQuery.trim( className );
+
+ } else {
+ elem.className = "";
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ toggleClass: function( value, stateVal ) {
+ var type = typeof value,
+ isBool = typeof stateVal === "boolean";
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( i ) {
+ jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
+ });
+ }
+
+ return this.each(function() {
+ if ( type === "string" ) {
+ // toggle individual class names
+ var className,
+ i = 0,
+ self = jQuery( this ),
+ state = stateVal,
+ classNames = value.split( rspace );
+
+ while ( (className = classNames[ i++ ]) ) {
+ // check each className given, space seperated list
+ state = isBool ? state : !self.hasClass( className );
+ self[ state ? "addClass" : "removeClass" ]( className );
+ }
+
+ } else if ( type === "undefined" || type === "boolean" ) {
+ if ( this.className ) {
+ // store className if set
+ jQuery._data( this, "__className__", this.className );
+ }
+
+ // toggle whole className
+ this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
+ }
+ });
+ },
+
+ hasClass: function( selector ) {
+ var className = " " + selector + " ",
+ i = 0,
+ l = this.length;
+ for ( ; i < l; i++ ) {
+ if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
+ return true;
+ }
+ }
+
+ return false;
+ },
+
+ val: function( value ) {
+ var hooks, ret, isFunction,
+ elem = this[0];
+
+ if ( !arguments.length ) {
+ if ( elem ) {
+ hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ return typeof ret === "string" ?
+ // handle most common string cases
+ ret.replace(rreturn, "") :
+ // handle cases where value is null/undef or number
+ ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ isFunction = jQuery.isFunction( value );
+
+ return this.each(function( i ) {
+ var self = jQuery(this), val;
+
+ if ( this.nodeType !== 1 ) {
+ return;
+ }
+
+ if ( isFunction ) {
+ val = value.call( this, i, self.val() );
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if ( val == null ) {
+ val = "";
+ } else if ( typeof val === "number" ) {
+ val += "";
+ } else if ( jQuery.isArray( val ) ) {
+ val = jQuery.map(val, function ( value ) {
+ return value == null ? "" : value + "";
+ });
+ }
+
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+ // If set returns undefined, fall back to normal setting
+ if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
+ this.value = val;
+ }
+ });
+ }
+});
+
+jQuery.extend({
+ valHooks: {
+ option: {
+ get: function( elem ) {
+ // attributes.value is undefined in Blackberry 4.7 but
+ // uses .value. See #6932
+ var val = elem.attributes.value;
+ return !val || val.specified ? elem.value : elem.text;
+ }
+ },
+ select: {
+ get: function( elem ) {
+ var value, i, max, option,
+ index = elem.selectedIndex,
+ values = [],
+ options = elem.options,
+ one = elem.type === "select-one";
+
+ // Nothing was selected
+ if ( index < 0 ) {
+ return null;
+ }
+
+ // Loop through all the selected options
+ i = one ? index : 0;
+ max = one ? index + 1 : options.length;
+ for ( ; i < max; i++ ) {
+ option = options[ i ];
+
+ // Don't return options that are disabled or in a disabled optgroup
+ if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
+ (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
+
+ // Get the specific value for the option
+ value = jQuery( option ).val();
+
+ // We don't need an array for one selects
+ if ( one ) {
+ return value;
+ }
+
+ // Multi-Selects return an array
+ values.push( value );
+ }
+ }
+
+ // Fixes Bug #2551 -- select.val() broken in IE after form.reset()
+ if ( one && !values.length && options.length ) {
+ return jQuery( options[ index ] ).val();
+ }
+
+ return values;
+ },
+
+ set: function( elem, value ) {
+ var values = jQuery.makeArray( value );
+
+ jQuery(elem).find("option").each(function() {
+ this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
+ });
+
+ if ( !values.length ) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ },
+
+ attrFn: {
+ val: true,
+ css: true,
+ html: true,
+ text: true,
+ data: true,
+ width: true,
+ height: true,
+ offset: true
+ },
+
+ attr: function( elem, name, value, pass ) {
+ var ret, hooks, notxml,
+ nType = elem.nodeType;
+
+ // don't get/set attributes on text, comment and attribute nodes
+ if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ if ( pass && name in jQuery.attrFn ) {
+ return jQuery( elem )[ name ]( value );
+ }
+
+ // Fallback to prop when attributes are not supported
+ if ( typeof elem.getAttribute === "undefined" ) {
+ return jQuery.prop( elem, name, value );
+ }
+
+ notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+ // All attributes are lowercase
+ // Grab necessary hook if one is defined
+ if ( notxml ) {
+ name = name.toLowerCase();
+ hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
+ }
+
+ if ( value !== undefined ) {
+
+ if ( value === null ) {
+ jQuery.removeAttr( elem, name );
+ return;
+
+ } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ return ret;
+
+ } else {
+ elem.setAttribute( name, "" + value );
+ return value;
+ }
+
+ } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
+ return ret;
+
+ } else {
+
+ ret = elem.getAttribute( name );
+
+ // Non-existent attributes return null, we normalize to undefined
+ return ret === null ?
+ undefined :
+ ret;
+ }
+ },
+
+ removeAttr: function( elem, value ) {
+ var propName, attrNames, name, l, isBool,
+ i = 0;
+
+ if ( value && elem.nodeType === 1 ) {
+ attrNames = value.toLowerCase().split( rspace );
+ l = attrNames.length;
+
+ for ( ; i < l; i++ ) {
+ name = attrNames[ i ];
+
+ if ( name ) {
+ propName = jQuery.propFix[ name ] || name;
+ isBool = rboolean.test( name );
+
+ // See #9699 for explanation of this approach (setting first, then removal)
+ // Do not do this for boolean attributes (see #10870)
+ if ( !isBool ) {
+ jQuery.attr( elem, name, "" );
+ }
+ elem.removeAttribute( getSetAttribute ? name : propName );
+
+ // Set corresponding property to false for boolean attributes
+ if ( isBool && propName in elem ) {
+ elem[ propName ] = false;
+ }
+ }
+ }
+ }
+ },
+
+ attrHooks: {
+ type: {
+ set: function( elem, value ) {
+ // We can't allow the type property to be changed (since it causes problems in IE)
+ if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
+ jQuery.error( "type property can't be changed" );
+ } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
+ // Setting the type on a radio button after the value resets the value in IE6-9
+ // Reset value to it's default in case type is set after value
+ // This is for element creation
+ var val = elem.value;
+ elem.setAttribute( "type", value );
+ if ( val ) {
+ elem.value = val;
+ }
+ return value;
+ }
+ }
+ },
+ // Use the value property for back compat
+ // Use the nodeHook for button elements in IE6/7 (#1954)
+ value: {
+ get: function( elem, name ) {
+ if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
+ return nodeHook.get( elem, name );
+ }
+ return name in elem ?
+ elem.value :
+ null;
+ },
+ set: function( elem, value, name ) {
+ if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
+ return nodeHook.set( elem, value, name );
+ }
+ // Does not return so that setAttribute is also used
+ elem.value = value;
+ }
+ }
+ },
+
+ propFix: {
+ tabindex: "tabIndex",
+ readonly: "readOnly",
+ "for": "htmlFor",
+ "class": "className",
+ maxlength: "maxLength",
+ cellspacing: "cellSpacing",
+ cellpadding: "cellPadding",
+ rowspan: "rowSpan",
+ colspan: "colSpan",
+ usemap: "useMap",
+ frameborder: "frameBorder",
+ contenteditable: "contentEditable"
+ },
+
+ prop: function( elem, name, value ) {
+ var ret, hooks, notxml,
+ nType = elem.nodeType;
+
+ // don't get/set properties on text, comment and attribute nodes
+ if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+ if ( notxml ) {
+ // Fix name and attach hooks
+ name = jQuery.propFix[ name ] || name;
+ hooks = jQuery.propHooks[ name ];
+ }
+
+ if ( value !== undefined ) {
+ if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ return ret;
+
+ } else {
+ return ( elem[ name ] = value );
+ }
+
+ } else {
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+ return ret;
+
+ } else {
+ return elem[ name ];
+ }
+ }
+ },
+
+ propHooks: {
+ tabIndex: {
+ get: function( elem ) {
+ // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
+ // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+ var attributeNode = elem.getAttributeNode("tabindex");
+
+ return attributeNode && attributeNode.specified ?
+ parseInt( attributeNode.value, 10 ) :
+ rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
+ 0 :
+ undefined;
+ }
+ }
+ }
+});
+
+// Add the tabIndex propHook to attrHooks for back-compat (different case is intentional)
+jQuery.attrHooks.tabindex = jQuery.propHooks.tabIndex;
+
+// Hook for boolean attributes
+boolHook = {
+ get: function( elem, name ) {
+ // Align boolean attributes with corresponding properties
+ // Fall back to attribute presence where some booleans are not supported
+ var attrNode,
+ property = jQuery.prop( elem, name );
+ return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
+ name.toLowerCase() :
+ undefined;
+ },
+ set: function( elem, value, name ) {
+ var propName;
+ if ( value === false ) {
+ // Remove boolean attributes when set to false
+ jQuery.removeAttr( elem, name );
+ } else {
+ // value is true since we know at this point it's type boolean and not false
+ // Set boolean attributes to the same name and set the DOM property
+ propName = jQuery.propFix[ name ] || name;
+ if ( propName in elem ) {
+ // Only set the IDL specifically if it already exists on the element
+ elem[ propName ] = true;
+ }
+
+ elem.setAttribute( name, name.toLowerCase() );
+ }
+ return name;
+ }
+};
+
+// IE6/7 do not support getting/setting some attributes with get/setAttribute
+if ( !getSetAttribute ) {
+
+ fixSpecified = {
+ name: true,
+ id: true,
+ coords: true
+ };
+
+ // Use this for any attribute in IE6/7
+ // This fixes almost every IE6/7 issue
+ nodeHook = jQuery.valHooks.button = {
+ get: function( elem, name ) {
+ var ret;
+ ret = elem.getAttributeNode( name );
+ return ret && ( fixSpecified[ name ] ? ret.nodeValue !== "" : ret.specified ) ?
+ ret.nodeValue :
+ undefined;
+ },
+ set: function( elem, value, name ) {
+ // Set the existing or create a new attribute node
+ var ret = elem.getAttributeNode( name );
+ if ( !ret ) {
+ ret = document.createAttribute( name );
+ elem.setAttributeNode( ret );
+ }
+ return ( ret.nodeValue = value + "" );
+ }
+ };
+
+ // Apply the nodeHook to tabindex
+ jQuery.attrHooks.tabindex.set = nodeHook.set;
+
+ // Set width and height to auto instead of 0 on empty string( Bug #8150 )
+ // This is for removals
+ jQuery.each([ "width", "height" ], function( i, name ) {
+ jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ set: function( elem, value ) {
+ if ( value === "" ) {
+ elem.setAttribute( name, "auto" );
+ return value;
+ }
+ }
+ });
+ });
+
+ // Set contenteditable to false on removals(#10429)
+ // Setting to empty string throws an error as an invalid value
+ jQuery.attrHooks.contenteditable = {
+ get: nodeHook.get,
+ set: function( elem, value, name ) {
+ if ( value === "" ) {
+ value = "false";
+ }
+ nodeHook.set( elem, value, name );
+ }
+ };
+}
+
+
+// Some attributes require a special call on IE
+if ( !jQuery.support.hrefNormalized ) {
+ jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
+ jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ get: function( elem ) {
+ var ret = elem.getAttribute( name, 2 );
+ return ret === null ? undefined : ret;
+ }
+ });
+ });
+}
+
+if ( !jQuery.support.style ) {
+ jQuery.attrHooks.style = {
+ get: function( elem ) {
+ // Return undefined in the case of empty string
+ // Normalize to lowercase since IE uppercases css property names
+ return elem.style.cssText.toLowerCase() || undefined;
+ },
+ set: function( elem, value ) {
+ return ( elem.style.cssText = "" + value );
+ }
+ };
+}
+
+// Safari mis-reports the default selected property of an option
+// Accessing the parent's selectedIndex property fixes it
+if ( !jQuery.support.optSelected ) {
+ jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
+ get: function( elem ) {
+ var parent = elem.parentNode;
+
+ if ( parent ) {
+ parent.selectedIndex;
+
+ // Make sure that it also works with optgroups, see #5701
+ if ( parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ }
+ return null;
+ }
+ });
+}
+
+// IE6/7 call enctype encoding
+if ( !jQuery.support.enctype ) {
+ jQuery.propFix.enctype = "encoding";
+}
+
+// Radios and checkboxes getter/setter
+if ( !jQuery.support.checkOn ) {
+ jQuery.each([ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = {
+ get: function( elem ) {
+ // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
+ return elem.getAttribute("value") === null ? "on" : elem.value;
+ }
+ };
+ });
+}
+jQuery.each([ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
+ set: function( elem, value ) {
+ if ( jQuery.isArray( value ) ) {
+ return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+ }
+ }
+ });
+});
+
+
+
+
+var rformElems = /^(?:textarea|input|select)$/i,
+ rtypenamespace = /^([^\.]*)?(?:\.(.+))?$/,
+ rhoverHack = /(?:^|\s)hover(\.\S+)?\b/,
+ rkeyEvent = /^key/,
+ rmouseEvent = /^(?:mouse|contextmenu)|click/,
+ rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+ rquickIs = /^(\w*)(?:#([\w\-]+))?(?:\.([\w\-]+))?$/,
+ quickParse = function( selector ) {
+ var quick = rquickIs.exec( selector );
+ if ( quick ) {
+ // 0 1 2 3
+ // [ _, tag, id, class ]
+ quick[1] = ( quick[1] || "" ).toLowerCase();
+ quick[3] = quick[3] && new RegExp( "(?:^|\\s)" + quick[3] + "(?:\\s|$)" );
+ }
+ return quick;
+ },
+ quickIs = function( elem, m ) {
+ var attrs = elem.attributes || {};
+ return (
+ (!m[1] || elem.nodeName.toLowerCase() === m[1]) &&
+ (!m[2] || (attrs.id || {}).value === m[2]) &&
+ (!m[3] || m[3].test( (attrs[ "class" ] || {}).value ))
+ );
+ },
+ hoverHack = function( events ) {
+ return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
+ };
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+ add: function( elem, types, handler, data, selector ) {
+
+ var elemData, eventHandle, events,
+ t, tns, type, namespaces, handleObj,
+ handleObjIn, quick, handlers, special;
+
+ // Don't attach events to noData or text/comment nodes (allow plain objects tho)
+ if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
+ return;
+ }
+
+ // Caller can pass in an object of custom data in lieu of the handler
+ if ( handler.handler ) {
+ handleObjIn = handler;
+ handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
+ }
+
+ // Make sure that the handler has a unique ID, used to find/remove it later
+ if ( !handler.guid ) {
+ handler.guid = jQuery.guid++;
+ }
+
+ // Init the element's event structure and main handler, if this is the first
+ events = elemData.events;
+ if ( !events ) {
+ elemData.events = events = {};
+ }
+ eventHandle = elemData.handle;
+ if ( !eventHandle ) {
+ elemData.handle = eventHandle = function( e ) {
+ // Discard the second event of a jQuery.event.trigger() and
+ // when an event is called after a page has unloaded
+ return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
+ jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
+ undefined;
+ };
+ // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
+ eventHandle.elem = elem;
+ }
+
+ // Handle multiple events separated by a space
+ // jQuery(...).bind("mouseover mouseout", fn);
+ types = jQuery.trim( hoverHack(types) ).split( " " );
+ for ( t = 0; t < types.length; t++ ) {
+
+ tns = rtypenamespace.exec( types[t] ) || [];
+ type = tns[1];
+ namespaces = ( tns[2] || "" ).split( "." ).sort();
+
+ // If event changes its type, use the special event handlers for the changed type
+ special = jQuery.event.special[ type ] || {};
+
+ // If selector defined, determine special event api type, otherwise given type
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+
+ // Update special based on newly reset type
+ special = jQuery.event.special[ type ] || {};
+
+ // handleObj is passed to all event handlers
+ handleObj = jQuery.extend({
+ type: type,
+ origType: tns[1],
+ data: data,
+ handler: handler,
+ guid: handler.guid,
+ selector: selector,
+ quick: selector && quickParse( selector ),
+ namespace: namespaces.join(".")
+ }, handleObjIn );
+
+ // Init the event handler queue if we're the first
+ handlers = events[ type ];
+ if ( !handlers ) {
+ handlers = events[ type ] = [];
+ handlers.delegateCount = 0;
+
+ // Only use addEventListener/attachEvent if the special events handler returns false
+ if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+ // Bind the global event handler to the element
+ if ( elem.addEventListener ) {
+ elem.addEventListener( type, eventHandle, false );
+
+ } else if ( elem.attachEvent ) {
+ elem.attachEvent( "on" + type, eventHandle );
+ }
+ }
+ }
+
+ if ( special.add ) {
+ special.add.call( elem, handleObj );
+
+ if ( !handleObj.handler.guid ) {
+ handleObj.handler.guid = handler.guid;
+ }
+ }
+
+ // Add to the element's handler list, delegates in front
+ if ( selector ) {
+ handlers.splice( handlers.delegateCount++, 0, handleObj );
+ } else {
+ handlers.push( handleObj );
+ }
+
+ // Keep track of which events have ever been used, for event optimization
+ jQuery.event.global[ type ] = true;
+ }
+
+ // Nullify elem to prevent memory leaks in IE
+ elem = null;
+ },
+
+ global: {},
+
+ // Detach an event or set of events from an element
+ remove: function( elem, types, handler, selector, mappedTypes ) {
+
+ var elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
+ t, tns, type, origType, namespaces, origCount,
+ j, events, special, handle, eventType, handleObj;
+
+ if ( !elemData || !(events = elemData.events) ) {
+ return;
+ }
+
+ // Once for each type.namespace in types; type may be omitted
+ types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
+ for ( t = 0; t < types.length; t++ ) {
+ tns = rtypenamespace.exec( types[t] ) || [];
+ type = origType = tns[1];
+ namespaces = tns[2];
+
+ // Unbind all events (on this namespace, if provided) for the element
+ if ( !type ) {
+ for ( type in events ) {
+ jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+ }
+ continue;
+ }
+
+ special = jQuery.event.special[ type ] || {};
+ type = ( selector? special.delegateType : special.bindType ) || type;
+ eventType = events[ type ] || [];
+ origCount = eventType.length;
+ namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
+
+ // Remove matching events
+ for ( j = 0; j < eventType.length; j++ ) {
+ handleObj = eventType[ j ];
+
+ if ( ( mappedTypes || origType === handleObj.origType ) &&
+ ( !handler || handler.guid === handleObj.guid ) &&
+ ( !namespaces || namespaces.test( handleObj.namespace ) ) &&
+ ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+ eventType.splice( j--, 1 );
+
+ if ( handleObj.selector ) {
+ eventType.delegateCount--;
+ }
+ if ( special.remove ) {
+ special.remove.call( elem, handleObj );
+ }
+ }
+ }
+
+ // Remove generic event handler if we removed something and no more handlers exist
+ // (avoids potential for endless recursion during removal of special event handlers)
+ if ( eventType.length === 0 && origCount !== eventType.length ) {
+ if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
+ jQuery.removeEvent( elem, type, elemData.handle );
+ }
+
+ delete events[ type ];
+ }
+ }
+
+ // Remove the expando if it's no longer used
+ if ( jQuery.isEmptyObject( events ) ) {
+ handle = elemData.handle;
+ if ( handle ) {
+ handle.elem = null;
+ }
+
+ // removeData also checks for emptiness and clears the expando if empty
+ // so use it instead of delete
+ jQuery.removeData( elem, [ "events", "handle" ], true );
+ }
+ },
+
+ // Events that are safe to short-circuit if no handlers are attached.
+ // Native DOM events should not be added, they may have inline handlers.
+ customEvent: {
+ "getData": true,
+ "setData": true,
+ "changeData": true
+ },
+
+ trigger: function( event, data, elem, onlyHandlers ) {
+ // Don't do events on text and comment nodes
+ if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
+ return;
+ }
+
+ // Event object or event type
+ var type = event.type || event,
+ namespaces = [],
+ cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType;
+
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+ return;
+ }
+
+ if ( type.indexOf( "!" ) >= 0 ) {
+ // Exclusive events trigger only for the exact event (no namespaces)
+ type = type.slice(0, -1);
+ exclusive = true;
+ }
+
+ if ( type.indexOf( "." ) >= 0 ) {
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split(".");
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+
+ if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
+ // No jQuery handlers for this event type, and it can't have inline handlers
+ return;
+ }
+
+ // Caller can pass in an Event, Object, or just an event type string
+ event = typeof event === "object" ?
+ // jQuery.Event object
+ event[ jQuery.expando ] ? event :
+ // Object literal
+ new jQuery.Event( type, event ) :
+ // Just the event type (string)
+ new jQuery.Event( type );
+
+ event.type = type;
+ event.isTrigger = true;
+ event.exclusive = exclusive;
+ event.namespace = namespaces.join( "." );
+ event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
+ ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
+
+ // Handle a global trigger
+ if ( !elem ) {
+
+ // TODO: Stop taunting the data cache; remove global events and always attach to document
+ cache = jQuery.cache;
+ for ( i in cache ) {
+ if ( cache[ i ].events && cache[ i ].events[ type ] ) {
+ jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
+ }
+ }
+ return;
+ }
+
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if ( !event.target ) {
+ event.target = elem;
+ }
+
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data != null ? jQuery.makeArray( data ) : [];
+ data.unshift( event );
+
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[ type ] || {};
+ if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
+ return;
+ }
+
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ eventPath = [[ elem, special.bindType || type ]];
+ if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+ bubbleType = special.delegateType || type;
+ cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
+ old = null;
+ for ( ; cur; cur = cur.parentNode ) {
+ eventPath.push([ cur, bubbleType ]);
+ old = cur;
+ }
+
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if ( old && old === elem.ownerDocument ) {
+ eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
+ }
+ }
+
+ // Fire handlers on the event path
+ for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
+
+ cur = eventPath[i][0];
+ event.type = eventPath[i][1];
+
+ handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
+ if ( handle ) {
+ handle.apply( cur, data );
+ }
+ // Note that this is a bare JS function and not a jQuery handler
+ handle = ontype && cur[ ontype ];
+ if ( handle && jQuery.acceptData( cur ) && handle.apply( cur, data ) === false ) {
+ event.preventDefault();
+ }
+ }
+ event.type = type;
+
+ // If nobody prevented the default action, do it now
+ if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+ if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
+ !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
+
+ // Call a native DOM method on the target with the same name name as the event.
+ // Can't use an .isFunction() check here because IE6/7 fails that test.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ // IE<9 dies on focus/blur to hidden element (#1486)
+ if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
+
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ old = elem[ ontype ];
+
+ if ( old ) {
+ elem[ ontype ] = null;
+ }
+
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+ elem[ type ]();
+ jQuery.event.triggered = undefined;
+
+ if ( old ) {
+ elem[ ontype ] = old;
+ }
+ }
+ }
+ }
+
+ return event.result;
+ },
+
+ dispatch: function( event ) {
+
+ // Make a writable jQuery.Event from the native event object
+ event = jQuery.event.fix( event || window.event );
+
+ var handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
+ delegateCount = handlers.delegateCount,
+ args = [].slice.call( arguments, 0 ),
+ run_all = !event.exclusive && !event.namespace,
+ special = jQuery.event.special[ event.type ] || {},
+ handlerQueue = [],
+ i, j, cur, jqcur, ret, selMatch, matched, matches, handleObj, sel, related;
+
+ // Use the fix-ed jQuery.Event rather than the (read-only) native event
+ args[0] = event;
+ event.delegateTarget = this;
+
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+ return;
+ }
+
+ // Determine handlers that should run if there are delegated events
+ // Avoid non-left-click bubbling in Firefox (#3861)
+ if ( delegateCount && !(event.button && event.type === "click") ) {
+
+ // Pregenerate a single jQuery object for reuse with .is()
+ jqcur = jQuery(this);
+ jqcur.context = this.ownerDocument || this;
+
+ for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
+
+ // Don't process events on disabled elements (#6911, #8165)
+ if ( cur.disabled !== true ) {
+ selMatch = {};
+ matches = [];
+ jqcur[0] = cur;
+ for ( i = 0; i < delegateCount; i++ ) {
+ handleObj = handlers[ i ];
+ sel = handleObj.selector;
+
+ if ( selMatch[ sel ] === undefined ) {
+ selMatch[ sel ] = (
+ handleObj.quick ? quickIs( cur, handleObj.quick ) : jqcur.is( sel )
+ );
+ }
+ if ( selMatch[ sel ] ) {
+ matches.push( handleObj );
+ }
+ }
+ if ( matches.length ) {
+ handlerQueue.push({ elem: cur, matches: matches });
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ if ( handlers.length > delegateCount ) {
+ handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
+ }
+
+ // Run delegates first; they may want to stop propagation beneath us
+ for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
+ matched = handlerQueue[ i ];
+ event.currentTarget = matched.elem;
+
+ for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
+ handleObj = matched.matches[ j ];
+
+ // Triggered event must either 1) be non-exclusive and have no namespace, or
+ // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
+ if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
+
+ event.data = handleObj.data;
+ event.handleObj = handleObj;
+
+ ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
+ .apply( matched.elem, args );
+
+ if ( ret !== undefined ) {
+ event.result = ret;
+ if ( ret === false ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+ }
+ }
+
+ // Call the postDispatch hook for the mapped type
+ if ( special.postDispatch ) {
+ special.postDispatch.call( this, event );
+ }
+
+ return event.result;
+ },
+
+ // Includes some event props shared by KeyEvent and MouseEvent
+ // *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
+ props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+
+ fixHooks: {},
+
+ keyHooks: {
+ props: "char charCode key keyCode".split(" "),
+ filter: function( event, original ) {
+
+ // Add which for key events
+ if ( event.which == null ) {
+ event.which = original.charCode != null ? original.charCode : original.keyCode;
+ }
+
+ return event;
+ }
+ },
+
+ mouseHooks: {
+ props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
+ filter: function( event, original ) {
+ var eventDoc, doc, body,
+ button = original.button,
+ fromElement = original.fromElement;
+
+ // Calculate pageX/Y if missing and clientX/Y available
+ if ( event.pageX == null && original.clientX != null ) {
+ eventDoc = event.target.ownerDocument || document;
+ doc = eventDoc.documentElement;
+ body = eventDoc.body;
+
+ event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
+ event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
+ }
+
+ // Add relatedTarget, if necessary
+ if ( !event.relatedTarget && fromElement ) {
+ event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
+ }
+
+ // Add which for click: 1 === left; 2 === middle; 3 === right
+ // Note: button is not normalized, so don't use it
+ if ( !event.which && button !== undefined ) {
+ event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
+ }
+
+ return event;
+ }
+ },
+
+ fix: function( event ) {
+ if ( event[ jQuery.expando ] ) {
+ return event;
+ }
+
+ // Create a writable copy of the event object and normalize some properties
+ var i, prop,
+ originalEvent = event,
+ fixHook = jQuery.event.fixHooks[ event.type ] || {},
+ copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+ event = jQuery.Event( originalEvent );
+
+ for ( i = copy.length; i; ) {
+ prop = copy[ --i ];
+ event[ prop ] = originalEvent[ prop ];
+ }
+
+ // Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
+ if ( !event.target ) {
+ event.target = originalEvent.srcElement || document;
+ }
+
+ // Target should not be a text node (#504, Safari)
+ if ( event.target.nodeType === 3 ) {
+ event.target = event.target.parentNode;
+ }
+
+ // For mouse/key events; add metaKey if it's not there (#3368, IE6/7/8)
+ if ( event.metaKey === undefined ) {
+ event.metaKey = event.ctrlKey;
+ }
+
+ return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
+ },
+
+ special: {
+ ready: {
+ // Make sure the ready event is setup
+ setup: jQuery.bindReady
+ },
+
+ load: {
+ // Prevent triggered image.load events from bubbling to window.load
+ noBubble: true
+ },
+
+ focus: {
+ delegateType: "focusin"
+ },
+ blur: {
+ delegateType: "focusout"
+ },
+
+ beforeunload: {
+ setup: function( data, namespaces, eventHandle ) {
+ // We only want to do this special case on windows
+ if ( jQuery.isWindow( this ) ) {
+ this.onbeforeunload = eventHandle;
+ }
+ },
+
+ teardown: function( namespaces, eventHandle ) {
+ if ( this.onbeforeunload === eventHandle ) {
+ this.onbeforeunload = null;
+ }
+ }
+ }
+ },
+
+ simulate: function( type, elem, event, bubble ) {
+ // Piggyback on a donor event to simulate a different one.
+ // Fake originalEvent to avoid donor's stopPropagation, but if the
+ // simulated event prevents default then we do the same on the donor.
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ { type: type,
+ isSimulated: true,
+ originalEvent: {}
+ }
+ );
+ if ( bubble ) {
+ jQuery.event.trigger( e, null, elem );
+ } else {
+ jQuery.event.dispatch.call( elem, e );
+ }
+ if ( e.isDefaultPrevented() ) {
+ event.preventDefault();
+ }
+ }
+};
+
+// Some plugins are using, but it's undocumented/deprecated and will be removed.
+// The 1.7 special event interface should provide all the hooks needed now.
+jQuery.event.handle = jQuery.event.dispatch;
+
+jQuery.removeEvent = document.removeEventListener ?
+ function( elem, type, handle ) {
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle, false );
+ }
+ } :
+ function( elem, type, handle ) {
+ if ( elem.detachEvent ) {
+ elem.detachEvent( "on" + type, handle );
+ }
+ };
+
+jQuery.Event = function( src, props ) {
+ // Allow instantiation without the 'new' keyword
+ if ( !(this instanceof jQuery.Event) ) {
+ return new jQuery.Event( src, props );
+ }
+
+ // Event object
+ if ( src && src.type ) {
+ this.originalEvent = src;
+ this.type = src.type;
+
+ // Events bubbling up the document may have been marked as prevented
+ // by a handler lower down the tree; reflect the correct value.
+ this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
+ src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
+
+ // Event type
+ } else {
+ this.type = src;
+ }
+
+ // Put explicitly provided properties onto the event object
+ if ( props ) {
+ jQuery.extend( this, props );
+ }
+
+ // Create a timestamp if incoming event doesn't have one
+ this.timeStamp = src && src.timeStamp || jQuery.now();
+
+ // Mark it as fixed
+ this[ jQuery.expando ] = true;
+};
+
+function returnFalse() {
+ return false;
+}
+function returnTrue() {
+ return true;
+}
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+ preventDefault: function() {
+ this.isDefaultPrevented = returnTrue;
+
+ var e = this.originalEvent;
+ if ( !e ) {
+ return;
+ }
+
+ // if preventDefault exists run it on the original event
+ if ( e.preventDefault ) {
+ e.preventDefault();
+
+ // otherwise set the returnValue property of the original event to false (IE)
+ } else {
+ e.returnValue = false;
+ }
+ },
+ stopPropagation: function() {
+ this.isPropagationStopped = returnTrue;
+
+ var e = this.originalEvent;
+ if ( !e ) {
+ return;
+ }
+ // if stopPropagation exists run it on the original event
+ if ( e.stopPropagation ) {
+ e.stopPropagation();
+ }
+ // otherwise set the cancelBubble property of the original event to true (IE)
+ e.cancelBubble = true;
+ },
+ stopImmediatePropagation: function() {
+ this.isImmediatePropagationStopped = returnTrue;
+ this.stopPropagation();
+ },
+ isDefaultPrevented: returnFalse,
+ isPropagationStopped: returnFalse,
+ isImmediatePropagationStopped: returnFalse
+};
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+jQuery.each({
+ mouseenter: "mouseover",
+ mouseleave: "mouseout"
+}, function( orig, fix ) {
+ jQuery.event.special[ orig ] = {
+ delegateType: fix,
+ bindType: fix,
+
+ handle: function( event ) {
+ var target = this,
+ related = event.relatedTarget,
+ handleObj = event.handleObj,
+ selector = handleObj.selector,
+ ret;
+
+ // For mousenter/leave call the handler if related is outside the target.
+ // NB: No relatedTarget if the mouse left/entered the browser window
+ if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
+ event.type = handleObj.origType;
+ ret = handleObj.handler.apply( this, arguments );
+ event.type = fix;
+ }
+ return ret;
+ }
+ };
+});
+
+// IE submit delegation
+if ( !jQuery.support.submitBubbles ) {
+
+ jQuery.event.special.submit = {
+ setup: function() {
+ // Only need this for delegated form submit events
+ if ( jQuery.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Lazy-add a submit handler when a descendant form may potentially be submitted
+ jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
+ // Node name check avoids a VML-related crash in IE (#9807)
+ var elem = e.target,
+ form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
+ if ( form && !form._submit_attached ) {
+ jQuery.event.add( form, "submit._submit", function( event ) {
+ event._submit_bubble = true;
+ });
+ form._submit_attached = true;
+ }
+ });
+ // return undefined since we don't need an event listener
+ },
+
+ postDispatch: function( event ) {
+ // If form was submitted by the user, bubble the event up the tree
+ if ( event._submit_bubble ) {
+ delete event._submit_bubble;
+ if ( this.parentNode && !event.isTrigger ) {
+ jQuery.event.simulate( "submit", this.parentNode, event, true );
+ }
+ }
+ },
+
+ teardown: function() {
+ // Only need this for delegated form submit events
+ if ( jQuery.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Remove delegated handlers; cleanData eventually reaps submit handlers attached above
+ jQuery.event.remove( this, "._submit" );
+ }
+ };
+}
+
+// IE change delegation and checkbox/radio fix
+if ( !jQuery.support.changeBubbles ) {
+
+ jQuery.event.special.change = {
+
+ setup: function() {
+
+ if ( rformElems.test( this.nodeName ) ) {
+ // IE doesn't fire change on a check/radio until blur; trigger it on click
+ // after a propertychange. Eat the blur-change in special.change.handle.
+ // This still fires onchange a second time for check/radio after blur.
+ if ( this.type === "checkbox" || this.type === "radio" ) {
+ jQuery.event.add( this, "propertychange._change", function( event ) {
+ if ( event.originalEvent.propertyName === "checked" ) {
+ this._just_changed = true;
+ }
+ });
+ jQuery.event.add( this, "click._change", function( event ) {
+ if ( this._just_changed && !event.isTrigger ) {
+ this._just_changed = false;
+ jQuery.event.simulate( "change", this, event, true );
+ }
+ });
+ }
+ return false;
+ }
+ // Delegated event; lazy-add a change handler on descendant inputs
+ jQuery.event.add( this, "beforeactivate._change", function( e ) {
+ var elem = e.target;
+
+ if ( rformElems.test( elem.nodeName ) && !elem._change_attached ) {
+ jQuery.event.add( elem, "change._change", function( event ) {
+ if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
+ jQuery.event.simulate( "change", this.parentNode, event, true );
+ }
+ });
+ elem._change_attached = true;
+ }
+ });
+ },
+
+ handle: function( event ) {
+ var elem = event.target;
+
+ // Swallow native change events from checkbox/radio, we already triggered them above
+ if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
+ return event.handleObj.handler.apply( this, arguments );
+ }
+ },
+
+ teardown: function() {
+ jQuery.event.remove( this, "._change" );
+
+ return rformElems.test( this.nodeName );
+ }
+ };
+}
+
+// Create "bubbling" focus and blur events
+if ( !jQuery.support.focusinBubbles ) {
+ jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+ // Attach a single capturing handler while someone wants focusin/focusout
+ var attaches = 0,
+ handler = function( event ) {
+ jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
+ };
+
+ jQuery.event.special[ fix ] = {
+ setup: function() {
+ if ( attaches++ === 0 ) {
+ document.addEventListener( orig, handler, true );
+ }
+ },
+ teardown: function() {
+ if ( --attaches === 0 ) {
+ document.removeEventListener( orig, handler, true );
+ }
+ }
+ };
+ });
+}
+
+jQuery.fn.extend({
+
+ on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
+ var origFn, type;
+
+ // Types can be a map of types/handlers
+ if ( typeof types === "object" ) {
+ // ( types-Object, selector, data )
+ if ( typeof selector !== "string" ) { // && selector != null
+ // ( types-Object, data )
+ data = data || selector;
+ selector = undefined;
+ }
+ for ( type in types ) {
+ this.on( type, selector, data, types[ type ], one );
+ }
+ return this;
+ }
+
+ if ( data == null && fn == null ) {
+ // ( types, fn )
+ fn = selector;
+ data = selector = undefined;
+ } else if ( fn == null ) {
+ if ( typeof selector === "string" ) {
+ // ( types, selector, fn )
+ fn = data;
+ data = undefined;
+ } else {
+ // ( types, data, fn )
+ fn = data;
+ data = selector;
+ selector = undefined;
+ }
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ } else if ( !fn ) {
+ return this;
+ }
+
+ if ( one === 1 ) {
+ origFn = fn;
+ fn = function( event ) {
+ // Can use an empty set, since event contains the info
+ jQuery().off( event );
+ return origFn.apply( this, arguments );
+ };
+ // Use same guid so caller can remove using origFn
+ fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+ }
+ return this.each( function() {
+ jQuery.event.add( this, types, fn, data, selector );
+ });
+ },
+ one: function( types, selector, data, fn ) {
+ return this.on( types, selector, data, fn, 1 );
+ },
+ off: function( types, selector, fn ) {
+ if ( types && types.preventDefault && types.handleObj ) {
+ // ( event ) dispatched jQuery.Event
+ var handleObj = types.handleObj;
+ jQuery( types.delegateTarget ).off(
+ handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
+ handleObj.selector,
+ handleObj.handler
+ );
+ return this;
+ }
+ if ( typeof types === "object" ) {
+ // ( types-object [, selector] )
+ for ( var type in types ) {
+ this.off( type, selector, types[ type ] );
+ }
+ return this;
+ }
+ if ( selector === false || typeof selector === "function" ) {
+ // ( types [, fn] )
+ fn = selector;
+ selector = undefined;
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ }
+ return this.each(function() {
+ jQuery.event.remove( this, types, fn, selector );
+ });
+ },
+
+ bind: function( types, data, fn ) {
+ return this.on( types, null, data, fn );
+ },
+ unbind: function( types, fn ) {
+ return this.off( types, null, fn );
+ },
+
+ live: function( types, data, fn ) {
+ jQuery( this.context ).on( types, this.selector, data, fn );
+ return this;
+ },
+ die: function( types, fn ) {
+ jQuery( this.context ).off( types, this.selector || "**", fn );
+ return this;
+ },
+
+ delegate: function( selector, types, data, fn ) {
+ return this.on( types, selector, data, fn );
+ },
+ undelegate: function( selector, types, fn ) {
+ // ( namespace ) or ( selector, types [, fn] )
+ return arguments.length == 1? this.off( selector, "**" ) : this.off( types, selector, fn );
+ },
+
+ trigger: function( type, data ) {
+ return this.each(function() {
+ jQuery.event.trigger( type, data, this );
+ });
+ },
+ triggerHandler: function( type, data ) {
+ if ( this[0] ) {
+ return jQuery.event.trigger( type, data, this[0], true );
+ }
+ },
+
+ toggle: function( fn ) {
+ // Save reference to arguments for access in closure
+ var args = arguments,
+ guid = fn.guid || jQuery.guid++,
+ i = 0,
+ toggler = function( event ) {
+ // Figure out which function to execute
+ var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
+ jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
+
+ // Make sure that clicks stop
+ event.preventDefault();
+
+ // and execute the function
+ return args[ lastToggle ].apply( this, arguments ) || false;
+ };
+
+ // link all the functions, so any of them can unbind this click handler
+ toggler.guid = guid;
+ while ( i < args.length ) {
+ args[ i++ ].guid = guid;
+ }
+
+ return this.click( toggler );
+ },
+
+ hover: function( fnOver, fnOut ) {
+ return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+ }
+});
+
+jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
+ "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+ "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
+
+ // Handle event binding
+ jQuery.fn[ name ] = function( data, fn ) {
+ if ( fn == null ) {
+ fn = data;
+ data = null;
+ }
+
+ return arguments.length > 0 ?
+ this.on( name, null, data, fn ) :
+ this.trigger( name );
+ };
+
+ if ( jQuery.attrFn ) {
+ jQuery.attrFn[ name ] = true;
+ }
+
+ if ( rkeyEvent.test( name ) ) {
+ jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
+ }
+
+ if ( rmouseEvent.test( name ) ) {
+ jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
+ }
+});
+
+
+
+/*!
+ * Sizzle CSS Selector Engine
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ * More information: http://sizzlejs.com/
+ */
+(function(){
+
+var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
+ expando = "sizcache" + (Math.random() + '').replace('.', ''),
+ done = 0,
+ toString = Object.prototype.toString,
+ hasDuplicate = false,
+ baseHasDuplicate = true,
+ rBackslash = /\\/g,
+ rReturn = /\r\n/g,
+ rNonWord = /\W/;
+
+// Here we check if the JavaScript engine is using some sort of
+// optimization where it does not always call our comparision
+// function. If that is the case, discard the hasDuplicate value.
+// Thus far that includes Google Chrome.
+[0, 0].sort(function() {
+ baseHasDuplicate = false;
+ return 0;
+});
+
+var Sizzle = function( selector, context, results, seed ) {
+ results = results || [];
+ context = context || document;
+
+ var origContext = context;
+
+ if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
+ return [];
+ }
+
+ if ( !selector || typeof selector !== "string" ) {
+ return results;
+ }
+
+ var m, set, checkSet, extra, ret, cur, pop, i,
+ prune = true,
+ contextXML = Sizzle.isXML( context ),
+ parts = [],
+ soFar = selector;
+
+ // Reset the position of the chunker regexp (start from head)
+ do {
+ chunker.exec( "" );
+ m = chunker.exec( soFar );
+
+ if ( m ) {
+ soFar = m[3];
+
+ parts.push( m[1] );
+
+ if ( m[2] ) {
+ extra = m[3];
+ break;
+ }
+ }
+ } while ( m );
+
+ if ( parts.length > 1 && origPOS.exec( selector ) ) {
+
+ if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
+ set = posProcess( parts[0] + parts[1], context, seed );
+
+ } else {
+ set = Expr.relative[ parts[0] ] ?
+ [ context ] :
+ Sizzle( parts.shift(), context );
+
+ while ( parts.length ) {
+ selector = parts.shift();
+
+ if ( Expr.relative[ selector ] ) {
+ selector += parts.shift();
+ }
+
+ set = posProcess( selector, set, seed );
+ }
+ }
+
+ } else {
+ // Take a shortcut and set the context if the root selector is an ID
+ // (but not if it'll be faster if the inner selector is an ID)
+ if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
+ Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
+
+ ret = Sizzle.find( parts.shift(), context, contextXML );
+ context = ret.expr ?
+ Sizzle.filter( ret.expr, ret.set )[0] :
+ ret.set[0];
+ }
+
+ if ( context ) {
+ ret = seed ?
+ { expr: parts.pop(), set: makeArray(seed) } :
+ Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
+
+ set = ret.expr ?
+ Sizzle.filter( ret.expr, ret.set ) :
+ ret.set;
+
+ if ( parts.length > 0 ) {
+ checkSet = makeArray( set );
+
+ } else {
+ prune = false;
+ }
+
+ while ( parts.length ) {
+ cur = parts.pop();
+ pop = cur;
+
+ if ( !Expr.relative[ cur ] ) {
+ cur = "";
+ } else {
+ pop = parts.pop();
+ }
+
+ if ( pop == null ) {
+ pop = context;
+ }
+
+ Expr.relative[ cur ]( checkSet, pop, contextXML );
+ }
+
+ } else {
+ checkSet = parts = [];
+ }
+ }
+
+ if ( !checkSet ) {
+ checkSet = set;
+ }
+
+ if ( !checkSet ) {
+ Sizzle.error( cur || selector );
+ }
+
+ if ( toString.call(checkSet) === "[object Array]" ) {
+ if ( !prune ) {
+ results.push.apply( results, checkSet );
+
+ } else if ( context && context.nodeType === 1 ) {
+ for ( i = 0; checkSet[i] != null; i++ ) {
+ if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
+ results.push( set[i] );
+ }
+ }
+
+ } else {
+ for ( i = 0; checkSet[i] != null; i++ ) {
+ if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
+ results.push( set[i] );
+ }
+ }
+ }
+
+ } else {
+ makeArray( checkSet, results );
+ }
+
+ if ( extra ) {
+ Sizzle( extra, origContext, results, seed );
+ Sizzle.uniqueSort( results );
+ }
+
+ return results;
+};
+
+Sizzle.uniqueSort = function( results ) {
+ if ( sortOrder ) {
+ hasDuplicate = baseHasDuplicate;
+ results.sort( sortOrder );
+
+ if ( hasDuplicate ) {
+ for ( var i = 1; i < results.length; i++ ) {
+ if ( results[i] === results[ i - 1 ] ) {
+ results.splice( i--, 1 );
+ }
+ }
+ }
+ }
+
+ return results;
+};
+
+Sizzle.matches = function( expr, set ) {
+ return Sizzle( expr, null, null, set );
+};
+
+Sizzle.matchesSelector = function( node, expr ) {
+ return Sizzle( expr, null, null, [node] ).length > 0;
+};
+
+Sizzle.find = function( expr, context, isXML ) {
+ var set, i, len, match, type, left;
+
+ if ( !expr ) {
+ return [];
+ }
+
+ for ( i = 0, len = Expr.order.length; i < len; i++ ) {
+ type = Expr.order[i];
+
+ if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
+ left = match[1];
+ match.splice( 1, 1 );
+
+ if ( left.substr( left.length - 1 ) !== "\\" ) {
+ match[1] = (match[1] || "").replace( rBackslash, "" );
+ set = Expr.find[ type ]( match, context, isXML );
+
+ if ( set != null ) {
+ expr = expr.replace( Expr.match[ type ], "" );
+ break;
+ }
+ }
+ }
+ }
+
+ if ( !set ) {
+ set = typeof context.getElementsByTagName !== "undefined" ?
+ context.getElementsByTagName( "*" ) :
+ [];
+ }
+
+ return { set: set, expr: expr };
+};
+
+Sizzle.filter = function( expr, set, inplace, not ) {
+ var match, anyFound,
+ type, found, item, filter, left,
+ i, pass,
+ old = expr,
+ result = [],
+ curLoop = set,
+ isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
+
+ while ( expr && set.length ) {
+ for ( type in Expr.filter ) {
+ if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
+ filter = Expr.filter[ type ];
+ left = match[1];
+
+ anyFound = false;
+
+ match.splice(1,1);
+
+ if ( left.substr( left.length - 1 ) === "\\" ) {
+ continue;
+ }
+
+ if ( curLoop === result ) {
+ result = [];
+ }
+
+ if ( Expr.preFilter[ type ] ) {
+ match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
+
+ if ( !match ) {
+ anyFound = found = true;
+
+ } else if ( match === true ) {
+ continue;
+ }
+ }
+
+ if ( match ) {
+ for ( i = 0; (item = curLoop[i]) != null; i++ ) {
+ if ( item ) {
+ found = filter( item, match, i, curLoop );
+ pass = not ^ found;
+
+ if ( inplace && found != null ) {
+ if ( pass ) {
+ anyFound = true;
+
+ } else {
+ curLoop[i] = false;
+ }
+
+ } else if ( pass ) {
+ result.push( item );
+ anyFound = true;
+ }
+ }
+ }
+ }
+
+ if ( found !== undefined ) {
+ if ( !inplace ) {
+ curLoop = result;
+ }
+
+ expr = expr.replace( Expr.match[ type ], "" );
+
+ if ( !anyFound ) {
+ return [];
+ }
+
+ break;
+ }
+ }
+ }
+
+ // Improper expression
+ if ( expr === old ) {
+ if ( anyFound == null ) {
+ Sizzle.error( expr );
+
+ } else {
+ break;
+ }
+ }
+
+ old = expr;
+ }
+
+ return curLoop;
+};
+
+Sizzle.error = function( msg ) {
+ throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Utility function for retreiving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+var getText = Sizzle.getText = function( elem ) {
+ var i, node,
+ nodeType = elem.nodeType,
+ ret = "";
+
+ if ( nodeType ) {
+ if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+ // Use textContent || innerText for elements
+ if ( typeof elem.textContent === 'string' ) {
+ return elem.textContent;
+ } else if ( typeof elem.innerText === 'string' ) {
+ // Replace IE's carriage returns
+ return elem.innerText.replace( rReturn, '' );
+ } else {
+ // Traverse it's children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling) {
+ ret += getText( elem );
+ }
+ }
+ } else if ( nodeType === 3 || nodeType === 4 ) {
+ return elem.nodeValue;
+ }
+ } else {
+
+ // If no nodeType, this is expected to be an array
+ for ( i = 0; (node = elem[i]); i++ ) {
+ // Do not traverse comment nodes
+ if ( node.nodeType !== 8 ) {
+ ret += getText( node );
+ }
+ }
+ }
+ return ret;
+};
+
+var Expr = Sizzle.selectors = {
+ order: [ "ID", "NAME", "TAG" ],
+
+ match: {
+ ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
+ CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
+ NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
+ ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
+ TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
+ CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
+ POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
+ PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
+ },
+
+ leftMatch: {},
+
+ attrMap: {
+ "class": "className",
+ "for": "htmlFor"
+ },
+
+ attrHandle: {
+ href: function( elem ) {
+ return elem.getAttribute( "href" );
+ },
+ type: function( elem ) {
+ return elem.getAttribute( "type" );
+ }
+ },
+
+ relative: {
+ "+": function(checkSet, part){
+ var isPartStr = typeof part === "string",
+ isTag = isPartStr && !rNonWord.test( part ),
+ isPartStrNotTag = isPartStr && !isTag;
+
+ if ( isTag ) {
+ part = part.toLowerCase();
+ }
+
+ for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
+ if ( (elem = checkSet[i]) ) {
+ while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
+
+ checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
+ elem || false :
+ elem === part;
+ }
+ }
+
+ if ( isPartStrNotTag ) {
+ Sizzle.filter( part, checkSet, true );
+ }
+ },
+
+ ">": function( checkSet, part ) {
+ var elem,
+ isPartStr = typeof part === "string",
+ i = 0,
+ l = checkSet.length;
+
+ if ( isPartStr && !rNonWord.test( part ) ) {
+ part = part.toLowerCase();
+
+ for ( ; i < l; i++ ) {
+ elem = checkSet[i];
+
+ if ( elem ) {
+ var parent = elem.parentNode;
+ checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
+ }
+ }
+
+ } else {
+ for ( ; i < l; i++ ) {
+ elem = checkSet[i];
+
+ if ( elem ) {
+ checkSet[i] = isPartStr ?
+ elem.parentNode :
+ elem.parentNode === part;
+ }
+ }
+
+ if ( isPartStr ) {
+ Sizzle.filter( part, checkSet, true );
+ }
+ }
+ },
+
+ "": function(checkSet, part, isXML){
+ var nodeCheck,
+ doneName = done++,
+ checkFn = dirCheck;
+
+ if ( typeof part === "string" && !rNonWord.test( part ) ) {
+ part = part.toLowerCase();
+ nodeCheck = part;
+ checkFn = dirNodeCheck;
+ }
+
+ checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
+ },
+
+ "~": function( checkSet, part, isXML ) {
+ var nodeCheck,
+ doneName = done++,
+ checkFn = dirCheck;
+
+ if ( typeof part === "string" && !rNonWord.test( part ) ) {
+ part = part.toLowerCase();
+ nodeCheck = part;
+ checkFn = dirNodeCheck;
+ }
+
+ checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
+ }
+ },
+
+ find: {
+ ID: function( match, context, isXML ) {
+ if ( typeof context.getElementById !== "undefined" && !isXML ) {
+ var m = context.getElementById(match[1]);
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ return m && m.parentNode ? [m] : [];
+ }
+ },
+
+ NAME: function( match, context ) {
+ if ( typeof context.getElementsByName !== "undefined" ) {
+ var ret = [],
+ results = context.getElementsByName( match[1] );
+
+ for ( var i = 0, l = results.length; i < l; i++ ) {
+ if ( results[i].getAttribute("name") === match[1] ) {
+ ret.push( results[i] );
+ }
+ }
+
+ return ret.length === 0 ? null : ret;
+ }
+ },
+
+ TAG: function( match, context ) {
+ if ( typeof context.getElementsByTagName !== "undefined" ) {
+ return context.getElementsByTagName( match[1] );
+ }
+ }
+ },
+ preFilter: {
+ CLASS: function( match, curLoop, inplace, result, not, isXML ) {
+ match = " " + match[1].replace( rBackslash, "" ) + " ";
+
+ if ( isXML ) {
+ return match;
+ }
+
+ for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
+ if ( elem ) {
+ if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
+ if ( !inplace ) {
+ result.push( elem );
+ }
+
+ } else if ( inplace ) {
+ curLoop[i] = false;
+ }
+ }
+ }
+
+ return false;
+ },
+
+ ID: function( match ) {
+ return match[1].replace( rBackslash, "" );
+ },
+
+ TAG: function( match, curLoop ) {
+ return match[1].replace( rBackslash, "" ).toLowerCase();
+ },
+
+ CHILD: function( match ) {
+ if ( match[1] === "nth" ) {
+ if ( !match[2] ) {
+ Sizzle.error( match[0] );
+ }
+
+ match[2] = match[2].replace(/^\+|\s*/g, '');
+
+ // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
+ var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
+ match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
+ !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
+
+ // calculate the numbers (first)n+(last) including if they are negative
+ match[2] = (test[1] + (test[2] || 1)) - 0;
+ match[3] = test[3] - 0;
+ }
+ else if ( match[2] ) {
+ Sizzle.error( match[0] );
+ }
+
+ // TODO: Move to normal caching system
+ match[0] = done++;
+
+ return match;
+ },
+
+ ATTR: function( match, curLoop, inplace, result, not, isXML ) {
+ var name = match[1] = match[1].replace( rBackslash, "" );
+
+ if ( !isXML && Expr.attrMap[name] ) {
+ match[1] = Expr.attrMap[name];
+ }
+
+ // Handle if an un-quoted value was used
+ match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
+
+ if ( match[2] === "~=" ) {
+ match[4] = " " + match[4] + " ";
+ }
+
+ return match;
+ },
+
+ PSEUDO: function( match, curLoop, inplace, result, not ) {
+ if ( match[1] === "not" ) {
+ // If we're dealing with a complex expression, or a simple one
+ if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
+ match[3] = Sizzle(match[3], null, null, curLoop);
+
+ } else {
+ var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
+
+ if ( !inplace ) {
+ result.push.apply( result, ret );
+ }
+
+ return false;
+ }
+
+ } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
+ return true;
+ }
+
+ return match;
+ },
+
+ POS: function( match ) {
+ match.unshift( true );
+
+ return match;
+ }
+ },
+
+ filters: {
+ enabled: function( elem ) {
+ return elem.disabled === false && elem.type !== "hidden";
+ },
+
+ disabled: function( elem ) {
+ return elem.disabled === true;
+ },
+
+ checked: function( elem ) {
+ return elem.checked === true;
+ },
+
+ selected: function( elem ) {
+ // Accessing this property makes selected-by-default
+ // options in Safari work properly
+ if ( elem.parentNode ) {
+ elem.parentNode.selectedIndex;
+ }
+
+ return elem.selected === true;
+ },
+
+ parent: function( elem ) {
+ return !!elem.firstChild;
+ },
+
+ empty: function( elem ) {
+ return !elem.firstChild;
+ },
+
+ has: function( elem, i, match ) {
+ return !!Sizzle( match[3], elem ).length;
+ },
+
+ header: function( elem ) {
+ return (/h\d/i).test( elem.nodeName );
+ },
+
+ text: function( elem ) {
+ var attr = elem.getAttribute( "type" ), type = elem.type;
+ // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
+ // use getAttribute instead to test this case
+ return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
+ },
+
+ radio: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
+ },
+
+ checkbox: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
+ },
+
+ file: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
+ },
+
+ password: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
+ },
+
+ submit: function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && "submit" === elem.type;
+ },
+
+ image: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
+ },
+
+ reset: function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && "reset" === elem.type;
+ },
+
+ button: function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && "button" === elem.type || name === "button";
+ },
+
+ input: function( elem ) {
+ return (/input|select|textarea|button/i).test( elem.nodeName );
+ },
+
+ focus: function( elem ) {
+ return elem === elem.ownerDocument.activeElement;
+ }
+ },
+ setFilters: {
+ first: function( elem, i ) {
+ return i === 0;
+ },
+
+ last: function( elem, i, match, array ) {
+ return i === array.length - 1;
+ },
+
+ even: function( elem, i ) {
+ return i % 2 === 0;
+ },
+
+ odd: function( elem, i ) {
+ return i % 2 === 1;
+ },
+
+ lt: function( elem, i, match ) {
+ return i < match[3] - 0;
+ },
+
+ gt: function( elem, i, match ) {
+ return i > match[3] - 0;
+ },
+
+ nth: function( elem, i, match ) {
+ return match[3] - 0 === i;
+ },
+
+ eq: function( elem, i, match ) {
+ return match[3] - 0 === i;
+ }
+ },
+ filter: {
+ PSEUDO: function( elem, match, i, array ) {
+ var name = match[1],
+ filter = Expr.filters[ name ];
+
+ if ( filter ) {
+ return filter( elem, i, match, array );
+
+ } else if ( name === "contains" ) {
+ return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0;
+
+ } else if ( name === "not" ) {
+ var not = match[3];
+
+ for ( var j = 0, l = not.length; j < l; j++ ) {
+ if ( not[j] === elem ) {
+ return false;
+ }
+ }
+
+ return true;
+
+ } else {
+ Sizzle.error( name );
+ }
+ },
+
+ CHILD: function( elem, match ) {
+ var first, last,
+ doneName, parent, cache,
+ count, diff,
+ type = match[1],
+ node = elem;
+
+ switch ( type ) {
+ case "only":
+ case "first":
+ while ( (node = node.previousSibling) ) {
+ if ( node.nodeType === 1 ) {
+ return false;
+ }
+ }
+
+ if ( type === "first" ) {
+ return true;
+ }
+
+ node = elem;
+
+ /* falls through */
+ case "last":
+ while ( (node = node.nextSibling) ) {
+ if ( node.nodeType === 1 ) {
+ return false;
+ }
+ }
+
+ return true;
+
+ case "nth":
+ first = match[2];
+ last = match[3];
+
+ if ( first === 1 && last === 0 ) {
+ return true;
+ }
+
+ doneName = match[0];
+ parent = elem.parentNode;
+
+ if ( parent && (parent[ expando ] !== doneName || !elem.nodeIndex) ) {
+ count = 0;
+
+ for ( node = parent.firstChild; node; node = node.nextSibling ) {
+ if ( node.nodeType === 1 ) {
+ node.nodeIndex = ++count;
+ }
+ }
+
+ parent[ expando ] = doneName;
+ }
+
+ diff = elem.nodeIndex - last;
+
+ if ( first === 0 ) {
+ return diff === 0;
+
+ } else {
+ return ( diff % first === 0 && diff / first >= 0 );
+ }
+ }
+ },
+
+ ID: function( elem, match ) {
+ return elem.nodeType === 1 && elem.getAttribute("id") === match;
+ },
+
+ TAG: function( elem, match ) {
+ return (match === "*" && elem.nodeType === 1) || !!elem.nodeName && elem.nodeName.toLowerCase() === match;
+ },
+
+ CLASS: function( elem, match ) {
+ return (" " + (elem.className || elem.getAttribute("class")) + " ")
+ .indexOf( match ) > -1;
+ },
+
+ ATTR: function( elem, match ) {
+ var name = match[1],
+ result = Sizzle.attr ?
+ Sizzle.attr( elem, name ) :
+ Expr.attrHandle[ name ] ?
+ Expr.attrHandle[ name ]( elem ) :
+ elem[ name ] != null ?
+ elem[ name ] :
+ elem.getAttribute( name ),
+ value = result + "",
+ type = match[2],
+ check = match[4];
+
+ return result == null ?
+ type === "!=" :
+ !type && Sizzle.attr ?
+ result != null :
+ type === "=" ?
+ value === check :
+ type === "*=" ?
+ value.indexOf(check) >= 0 :
+ type === "~=" ?
+ (" " + value + " ").indexOf(check) >= 0 :
+ !check ?
+ value && result !== false :
+ type === "!=" ?
+ value !== check :
+ type === "^=" ?
+ value.indexOf(check) === 0 :
+ type === "$=" ?
+ value.substr(value.length - check.length) === check :
+ type === "|=" ?
+ value === check || value.substr(0, check.length + 1) === check + "-" :
+ false;
+ },
+
+ POS: function( elem, match, i, array ) {
+ var name = match[2],
+ filter = Expr.setFilters[ name ];
+
+ if ( filter ) {
+ return filter( elem, i, match, array );
+ }
+ }
+ }
+};
+
+var origPOS = Expr.match.POS,
+ fescape = function(all, num){
+ return "\\" + (num - 0 + 1);
+ };
+
+for ( var type in Expr.match ) {
+ Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
+ Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
+}
+// Expose origPOS
+// "global" as in regardless of relation to brackets/parens
+Expr.match.globalPOS = origPOS;
+
+var makeArray = function( array, results ) {
+ array = Array.prototype.slice.call( array, 0 );
+
+ if ( results ) {
+ results.push.apply( results, array );
+ return results;
+ }
+
+ return array;
+};
+
+// Perform a simple check to determine if the browser is capable of
+// converting a NodeList to an array using builtin methods.
+// Also verifies that the returned array holds DOM nodes
+// (which is not the case in the Blackberry browser)
+try {
+ Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
+
+// Provide a fallback method if it does not work
+} catch( e ) {
+ makeArray = function( array, results ) {
+ var i = 0,
+ ret = results || [];
+
+ if ( toString.call(array) === "[object Array]" ) {
+ Array.prototype.push.apply( ret, array );
+
+ } else {
+ if ( typeof array.length === "number" ) {
+ for ( var l = array.length; i < l; i++ ) {
+ ret.push( array[i] );
+ }
+
+ } else {
+ for ( ; array[i]; i++ ) {
+ ret.push( array[i] );
+ }
+ }
+ }
+
+ return ret;
+ };
+}
+
+var sortOrder, siblingCheck;
+
+if ( document.documentElement.compareDocumentPosition ) {
+ sortOrder = function( a, b ) {
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
+ return a.compareDocumentPosition ? -1 : 1;
+ }
+
+ return a.compareDocumentPosition(b) & 4 ? -1 : 1;
+ };
+
+} else {
+ sortOrder = function( a, b ) {
+ // The nodes are identical, we can exit early
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+
+ // Fallback to using sourceIndex (in IE) if it's available on both nodes
+ } else if ( a.sourceIndex && b.sourceIndex ) {
+ return a.sourceIndex - b.sourceIndex;
+ }
+
+ var al, bl,
+ ap = [],
+ bp = [],
+ aup = a.parentNode,
+ bup = b.parentNode,
+ cur = aup;
+
+ // If the nodes are siblings (or identical) we can do a quick check
+ if ( aup === bup ) {
+ return siblingCheck( a, b );
+
+ // If no parents were found then the nodes are disconnected
+ } else if ( !aup ) {
+ return -1;
+
+ } else if ( !bup ) {
+ return 1;
+ }
+
+ // Otherwise they're somewhere else in the tree so we need
+ // to build up a full list of the parentNodes for comparison
+ while ( cur ) {
+ ap.unshift( cur );
+ cur = cur.parentNode;
+ }
+
+ cur = bup;
+
+ while ( cur ) {
+ bp.unshift( cur );
+ cur = cur.parentNode;
+ }
+
+ al = ap.length;
+ bl = bp.length;
+
+ // Start walking down the tree looking for a discrepancy
+ for ( var i = 0; i < al && i < bl; i++ ) {
+ if ( ap[i] !== bp[i] ) {
+ return siblingCheck( ap[i], bp[i] );
+ }
+ }
+
+ // We ended someplace up the tree so do a sibling check
+ return i === al ?
+ siblingCheck( a, bp[i], -1 ) :
+ siblingCheck( ap[i], b, 1 );
+ };
+
+ siblingCheck = function( a, b, ret ) {
+ if ( a === b ) {
+ return ret;
+ }
+
+ var cur = a.nextSibling;
+
+ while ( cur ) {
+ if ( cur === b ) {
+ return -1;
+ }
+
+ cur = cur.nextSibling;
+ }
+
+ return 1;
+ };
+}
+
+// Check to see if the browser returns elements by name when
+// querying by getElementById (and provide a workaround)
+(function(){
+ // We're going to inject a fake input element with a specified name
+ var form = document.createElement("div"),
+ id = "script" + (new Date()).getTime(),
+ root = document.documentElement;
+
+ form.innerHTML = "";
+
+ // Inject it into the root element, check its status, and remove it quickly
+ root.insertBefore( form, root.firstChild );
+
+ // The workaround has to do additional checks after a getElementById
+ // Which slows things down for other browsers (hence the branching)
+ if ( document.getElementById( id ) ) {
+ Expr.find.ID = function( match, context, isXML ) {
+ if ( typeof context.getElementById !== "undefined" && !isXML ) {
+ var m = context.getElementById(match[1]);
+
+ return m ?
+ m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
+ [m] :
+ undefined :
+ [];
+ }
+ };
+
+ Expr.filter.ID = function( elem, match ) {
+ var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
+
+ return elem.nodeType === 1 && node && node.nodeValue === match;
+ };
+ }
+
+ root.removeChild( form );
+
+ // release memory in IE
+ root = form = null;
+})();
+
+(function(){
+ // Check to see if the browser returns only elements
+ // when doing getElementsByTagName("*")
+
+ // Create a fake element
+ var div = document.createElement("div");
+ div.appendChild( document.createComment("") );
+
+ // Make sure no comments are found
+ if ( div.getElementsByTagName("*").length > 0 ) {
+ Expr.find.TAG = function( match, context ) {
+ var results = context.getElementsByTagName( match[1] );
+
+ // Filter out possible comments
+ if ( match[1] === "*" ) {
+ var tmp = [];
+
+ for ( var i = 0; results[i]; i++ ) {
+ if ( results[i].nodeType === 1 ) {
+ tmp.push( results[i] );
+ }
+ }
+
+ results = tmp;
+ }
+
+ return results;
+ };
+ }
+
+ // Check to see if an attribute returns normalized href attributes
+ div.innerHTML = "";
+
+ if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
+ div.firstChild.getAttribute("href") !== "#" ) {
+
+ Expr.attrHandle.href = function( elem ) {
+ return elem.getAttribute( "href", 2 );
+ };
+ }
+
+ // release memory in IE
+ div = null;
+})();
+
+if ( document.querySelectorAll ) {
+ (function(){
+ var oldSizzle = Sizzle,
+ div = document.createElement("div"),
+ id = "__sizzle__";
+
+ div.innerHTML = "";
+
+ // Safari can't handle uppercase or unicode characters when
+ // in quirks mode.
+ if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
+ return;
+ }
+
+ Sizzle = function( query, context, extra, seed ) {
+ context = context || document;
+
+ // Only use querySelectorAll on non-XML documents
+ // (ID selectors don't work in non-HTML documents)
+ if ( !seed && !Sizzle.isXML(context) ) {
+ // See if we find a selector to speed up
+ var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
+
+ if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
+ // Speed-up: Sizzle("TAG")
+ if ( match[1] ) {
+ return makeArray( context.getElementsByTagName( query ), extra );
+
+ // Speed-up: Sizzle(".CLASS")
+ } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
+ return makeArray( context.getElementsByClassName( match[2] ), extra );
+ }
+ }
+
+ if ( context.nodeType === 9 ) {
+ // Speed-up: Sizzle("body")
+ // The body element only exists once, optimize finding it
+ if ( query === "body" && context.body ) {
+ return makeArray( [ context.body ], extra );
+
+ // Speed-up: Sizzle("#ID")
+ } else if ( match && match[3] ) {
+ var elem = context.getElementById( match[3] );
+
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ if ( elem && elem.parentNode ) {
+ // Handle the case where IE and Opera return items
+ // by name instead of ID
+ if ( elem.id === match[3] ) {
+ return makeArray( [ elem ], extra );
+ }
+
+ } else {
+ return makeArray( [], extra );
+ }
+ }
+
+ try {
+ return makeArray( context.querySelectorAll(query), extra );
+ } catch(qsaError) {}
+
+ // qSA works strangely on Element-rooted queries
+ // We can work around this by specifying an extra ID on the root
+ // and working up from there (Thanks to Andrew Dupont for the technique)
+ // IE 8 doesn't work on object elements
+ } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+ var oldContext = context,
+ old = context.getAttribute( "id" ),
+ nid = old || id,
+ hasParent = context.parentNode,
+ relativeHierarchySelector = /^\s*[+~]/.test( query );
+
+ if ( !old ) {
+ context.setAttribute( "id", nid );
+ } else {
+ nid = nid.replace( /'/g, "\\$&" );
+ }
+ if ( relativeHierarchySelector && hasParent ) {
+ context = context.parentNode;
+ }
+
+ try {
+ if ( !relativeHierarchySelector || hasParent ) {
+ return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
+ }
+
+ } catch(pseudoError) {
+ } finally {
+ if ( !old ) {
+ oldContext.removeAttribute( "id" );
+ }
+ }
+ }
+ }
+
+ return oldSizzle(query, context, extra, seed);
+ };
+
+ for ( var prop in oldSizzle ) {
+ Sizzle[ prop ] = oldSizzle[ prop ];
+ }
+
+ // release memory in IE
+ div = null;
+ })();
+}
+
+(function(){
+ var html = document.documentElement,
+ matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
+
+ if ( matches ) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9 fails this)
+ var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
+ pseudoWorks = false;
+
+ try {
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call( document.documentElement, "[test!='']:sizzle" );
+
+ } catch( pseudoError ) {
+ pseudoWorks = true;
+ }
+
+ Sizzle.matchesSelector = function( node, expr ) {
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
+
+ if ( !Sizzle.isXML( node ) ) {
+ try {
+ if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
+ var ret = matches.call( node, expr );
+
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if ( ret || !disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9, so check for that
+ node.document && node.document.nodeType !== 11 ) {
+ return ret;
+ }
+ }
+ } catch(e) {}
+ }
+
+ return Sizzle(expr, null, null, [node]).length > 0;
+ };
+ }
+})();
+
+(function(){
+ var div = document.createElement("div");
+
+ div.innerHTML = "";
+
+ // Opera can't find a second classname (in 9.6)
+ // Also, make sure that getElementsByClassName actually exists
+ if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
+ return;
+ }
+
+ // Safari caches class attributes, doesn't catch changes (in 3.2)
+ div.lastChild.className = "e";
+
+ if ( div.getElementsByClassName("e").length === 1 ) {
+ return;
+ }
+
+ Expr.order.splice(1, 0, "CLASS");
+ Expr.find.CLASS = function( match, context, isXML ) {
+ if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
+ return context.getElementsByClassName(match[1]);
+ }
+ };
+
+ // release memory in IE
+ div = null;
+})();
+
+function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+ for ( var i = 0, l = checkSet.length; i < l; i++ ) {
+ var elem = checkSet[i];
+
+ if ( elem ) {
+ var match = false;
+
+ elem = elem[dir];
+
+ while ( elem ) {
+ if ( elem[ expando ] === doneName ) {
+ match = checkSet[elem.sizset];
+ break;
+ }
+
+ if ( elem.nodeType === 1 && !isXML ){
+ elem[ expando ] = doneName;
+ elem.sizset = i;
+ }
+
+ if ( elem.nodeName.toLowerCase() === cur ) {
+ match = elem;
+ break;
+ }
+
+ elem = elem[dir];
+ }
+
+ checkSet[i] = match;
+ }
+ }
+}
+
+function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+ for ( var i = 0, l = checkSet.length; i < l; i++ ) {
+ var elem = checkSet[i];
+
+ if ( elem ) {
+ var match = false;
+
+ elem = elem[dir];
+
+ while ( elem ) {
+ if ( elem[ expando ] === doneName ) {
+ match = checkSet[elem.sizset];
+ break;
+ }
+
+ if ( elem.nodeType === 1 ) {
+ if ( !isXML ) {
+ elem[ expando ] = doneName;
+ elem.sizset = i;
+ }
+
+ if ( typeof cur !== "string" ) {
+ if ( elem === cur ) {
+ match = true;
+ break;
+ }
+
+ } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
+ match = elem;
+ break;
+ }
+ }
+
+ elem = elem[dir];
+ }
+
+ checkSet[i] = match;
+ }
+ }
+}
+
+if ( document.documentElement.contains ) {
+ Sizzle.contains = function( a, b ) {
+ return a !== b && (a.contains ? a.contains(b) : true);
+ };
+
+} else if ( document.documentElement.compareDocumentPosition ) {
+ Sizzle.contains = function( a, b ) {
+ return !!(a.compareDocumentPosition(b) & 16);
+ };
+
+} else {
+ Sizzle.contains = function() {
+ return false;
+ };
+}
+
+Sizzle.isXML = function( elem ) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
+
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+var posProcess = function( selector, context, seed ) {
+ var match,
+ tmpSet = [],
+ later = "",
+ root = context.nodeType ? [context] : context;
+
+ // Position selectors must be done after the filter
+ // And so must :not(positional) so we move all PSEUDOs to the end
+ while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
+ later += match[0];
+ selector = selector.replace( Expr.match.PSEUDO, "" );
+ }
+
+ selector = Expr.relative[selector] ? selector + "*" : selector;
+
+ for ( var i = 0, l = root.length; i < l; i++ ) {
+ Sizzle( selector, root[i], tmpSet, seed );
+ }
+
+ return Sizzle.filter( later, tmpSet );
+};
+
+// EXPOSE
+// Override sizzle attribute retrieval
+Sizzle.attr = jQuery.attr;
+Sizzle.selectors.attrMap = {};
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+jQuery.expr[":"] = jQuery.expr.filters;
+jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+
+
+})();
+
+
+var runtil = /Until$/,
+ rparentsprev = /^(?:parents|prevUntil|prevAll)/,
+ // Note: This RegExp should be improved, or likely pulled from Sizzle
+ rmultiselector = /,/,
+ isSimple = /^.[^:#\[\.,]*$/,
+ slice = Array.prototype.slice,
+ POS = jQuery.expr.match.globalPOS,
+ // methods guaranteed to produce a unique set when starting from a unique set
+ guaranteedUnique = {
+ children: true,
+ contents: true,
+ next: true,
+ prev: true
+ };
+
+jQuery.fn.extend({
+ find: function( selector ) {
+ var self = this,
+ i, l;
+
+ if ( typeof selector !== "string" ) {
+ return jQuery( selector ).filter(function() {
+ for ( i = 0, l = self.length; i < l; i++ ) {
+ if ( jQuery.contains( self[ i ], this ) ) {
+ return true;
+ }
+ }
+ });
+ }
+
+ var ret = this.pushStack( "", "find", selector ),
+ length, n, r;
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ length = ret.length;
+ jQuery.find( selector, this[i], ret );
+
+ if ( i > 0 ) {
+ // Make sure that the results are unique
+ for ( n = length; n < ret.length; n++ ) {
+ for ( r = 0; r < length; r++ ) {
+ if ( ret[r] === ret[n] ) {
+ ret.splice(n--, 1);
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ return ret;
+ },
+
+ has: function( target ) {
+ var targets = jQuery( target );
+ return this.filter(function() {
+ for ( var i = 0, l = targets.length; i < l; i++ ) {
+ if ( jQuery.contains( this, targets[i] ) ) {
+ return true;
+ }
+ }
+ });
+ },
+
+ not: function( selector ) {
+ return this.pushStack( winnow(this, selector, false), "not", selector);
+ },
+
+ filter: function( selector ) {
+ return this.pushStack( winnow(this, selector, true), "filter", selector );
+ },
+
+ is: function( selector ) {
+ return !!selector && (
+ typeof selector === "string" ?
+ // If this is a positional selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ POS.test( selector ) ?
+ jQuery( selector, this.context ).index( this[0] ) >= 0 :
+ jQuery.filter( selector, this ).length > 0 :
+ this.filter( selector ).length > 0 );
+ },
+
+ closest: function( selectors, context ) {
+ var ret = [], i, l, cur = this[0];
+
+ // Array (deprecated as of jQuery 1.7)
+ if ( jQuery.isArray( selectors ) ) {
+ var level = 1;
+
+ while ( cur && cur.ownerDocument && cur !== context ) {
+ for ( i = 0; i < selectors.length; i++ ) {
+
+ if ( jQuery( cur ).is( selectors[ i ] ) ) {
+ ret.push({ selector: selectors[ i ], elem: cur, level: level });
+ }
+ }
+
+ cur = cur.parentNode;
+ level++;
+ }
+
+ return ret;
+ }
+
+ // String
+ var pos = POS.test( selectors ) || typeof selectors !== "string" ?
+ jQuery( selectors, context || this.context ) :
+ 0;
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ cur = this[i];
+
+ while ( cur ) {
+ if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
+ ret.push( cur );
+ break;
+
+ } else {
+ cur = cur.parentNode;
+ if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
+ break;
+ }
+ }
+ }
+ }
+
+ ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
+
+ return this.pushStack( ret, "closest", selectors );
+ },
+
+ // Determine the position of an element within
+ // the matched set of elements
+ index: function( elem ) {
+
+ // No argument, return index in parent
+ if ( !elem ) {
+ return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
+ }
+
+ // index in selector
+ if ( typeof elem === "string" ) {
+ return jQuery.inArray( this[0], jQuery( elem ) );
+ }
+
+ // Locate the position of the desired element
+ return jQuery.inArray(
+ // If it receives a jQuery object, the first element is used
+ elem.jquery ? elem[0] : elem, this );
+ },
+
+ add: function( selector, context ) {
+ var set = typeof selector === "string" ?
+ jQuery( selector, context ) :
+ jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
+ all = jQuery.merge( this.get(), set );
+
+ return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
+ all :
+ jQuery.unique( all ) );
+ },
+
+ andSelf: function() {
+ return this.add( this.prevObject );
+ }
+});
+
+// A painfully simple check to see if an element is disconnected
+// from a document (should be improved, where feasible).
+function isDisconnected( node ) {
+ return !node || !node.parentNode || node.parentNode.nodeType === 11;
+}
+
+jQuery.each({
+ parent: function( elem ) {
+ var parent = elem.parentNode;
+ return parent && parent.nodeType !== 11 ? parent : null;
+ },
+ parents: function( elem ) {
+ return jQuery.dir( elem, "parentNode" );
+ },
+ parentsUntil: function( elem, i, until ) {
+ return jQuery.dir( elem, "parentNode", until );
+ },
+ next: function( elem ) {
+ return jQuery.nth( elem, 2, "nextSibling" );
+ },
+ prev: function( elem ) {
+ return jQuery.nth( elem, 2, "previousSibling" );
+ },
+ nextAll: function( elem ) {
+ return jQuery.dir( elem, "nextSibling" );
+ },
+ prevAll: function( elem ) {
+ return jQuery.dir( elem, "previousSibling" );
+ },
+ nextUntil: function( elem, i, until ) {
+ return jQuery.dir( elem, "nextSibling", until );
+ },
+ prevUntil: function( elem, i, until ) {
+ return jQuery.dir( elem, "previousSibling", until );
+ },
+ siblings: function( elem ) {
+ return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
+ },
+ children: function( elem ) {
+ return jQuery.sibling( elem.firstChild );
+ },
+ contents: function( elem ) {
+ return jQuery.nodeName( elem, "iframe" ) ?
+ elem.contentDocument || elem.contentWindow.document :
+ jQuery.makeArray( elem.childNodes );
+ }
+}, function( name, fn ) {
+ jQuery.fn[ name ] = function( until, selector ) {
+ var ret = jQuery.map( this, fn, until );
+
+ if ( !runtil.test( name ) ) {
+ selector = until;
+ }
+
+ if ( selector && typeof selector === "string" ) {
+ ret = jQuery.filter( selector, ret );
+ }
+
+ ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
+
+ if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
+ ret = ret.reverse();
+ }
+
+ return this.pushStack( ret, name, slice.call( arguments ).join(",") );
+ };
+});
+
+jQuery.extend({
+ filter: function( expr, elems, not ) {
+ if ( not ) {
+ expr = ":not(" + expr + ")";
+ }
+
+ return elems.length === 1 ?
+ jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
+ jQuery.find.matches(expr, elems);
+ },
+
+ dir: function( elem, dir, until ) {
+ var matched = [],
+ cur = elem[ dir ];
+
+ while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
+ if ( cur.nodeType === 1 ) {
+ matched.push( cur );
+ }
+ cur = cur[dir];
+ }
+ return matched;
+ },
+
+ nth: function( cur, result, dir, elem ) {
+ result = result || 1;
+ var num = 0;
+
+ for ( ; cur; cur = cur[dir] ) {
+ if ( cur.nodeType === 1 && ++num === result ) {
+ break;
+ }
+ }
+
+ return cur;
+ },
+
+ sibling: function( n, elem ) {
+ var r = [];
+
+ for ( ; n; n = n.nextSibling ) {
+ if ( n.nodeType === 1 && n !== elem ) {
+ r.push( n );
+ }
+ }
+
+ return r;
+ }
+});
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, keep ) {
+
+ // Can't pass null or undefined to indexOf in Firefox 4
+ // Set to 0 to skip string check
+ qualifier = qualifier || 0;
+
+ if ( jQuery.isFunction( qualifier ) ) {
+ return jQuery.grep(elements, function( elem, i ) {
+ var retVal = !!qualifier.call( elem, i, elem );
+ return retVal === keep;
+ });
+
+ } else if ( qualifier.nodeType ) {
+ return jQuery.grep(elements, function( elem, i ) {
+ return ( elem === qualifier ) === keep;
+ });
+
+ } else if ( typeof qualifier === "string" ) {
+ var filtered = jQuery.grep(elements, function( elem ) {
+ return elem.nodeType === 1;
+ });
+
+ if ( isSimple.test( qualifier ) ) {
+ return jQuery.filter(qualifier, filtered, !keep);
+ } else {
+ qualifier = jQuery.filter( qualifier, filtered );
+ }
+ }
+
+ return jQuery.grep(elements, function( elem, i ) {
+ return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
+ });
+}
+
+
+
+
+function createSafeFragment( document ) {
+ var list = nodeNames.split( "|" ),
+ safeFrag = document.createDocumentFragment();
+
+ if ( safeFrag.createElement ) {
+ while ( list.length ) {
+ safeFrag.createElement(
+ list.pop()
+ );
+ }
+ }
+ return safeFrag;
+}
+
+var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
+ "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
+ rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
+ rleadingWhitespace = /^\s+/,
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
+ rtagName = /<([\w:]+)/,
+ rtbody = /]", "i"),
+ // checked="checked" or checked
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+ rscriptType = /\/(java|ecma)script/i,
+ rcleanScript = /^\s*", "" ],
+ legend: [ 1, "" ],
+ thead: [ 1, "
", "
" ],
+ tr: [ 2, "
", "
" ],
+ td: [ 3, "
", "
" ],
+ col: [ 2, "
", "
" ],
+ area: [ 1, "" ],
+ _default: [ 0, "", "" ]
+ },
+ safeFragment = createSafeFragment( document );
+
+wrapMap.optgroup = wrapMap.option;
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+// IE can't serialize and ' );
+
+ iframe_doc.close();
+
+ // Update the Iframe's hash, for great justice.
+ iframe.location.hash = hash;
+ }
+ };
+
+ })();
+ // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
+ // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+ return self;
+ })();
+
+})(jQuery,this);
+
+
+(function( $, window, undefined ) {
+
+var createHandler = function( sequential ) {
+
+ // Default to sequential
+ if ( sequential === undefined ) {
+ sequential = true;
+ }
+
+ return function( name, reverse, $to, $from ) {
+
+ var deferred = new $.Deferred(),
+ reverseClass = reverse ? " reverse" : "",
+ active = $.mobile.urlHistory.getActive(),
+ toScroll = active.lastScroll || $.mobile.defaultHomeScroll,
+ screenHeight = $.mobile.getScreenHeight(),
+ maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $( window ).width() > $.mobile.maxTransitionWidth,
+ none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $( window ).scrollTop(), toScroll ) > $.mobile.getMaxScrollForTransition(),
+ toPreClass = " ui-page-pre-in",
+ toggleViewportClass = function() {
+ $.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name );
+ },
+ scrollPage = function() {
+ // By using scrollTo instead of silentScroll, we can keep things better in order
+ // Just to be precautios, disable scrollstart listening like silentScroll would
+ $.event.special.scrollstart.enabled = false;
+
+ window.scrollTo( 0, toScroll );
+
+ // reenable scrollstart listening like silentScroll would
+ setTimeout( function() {
+ $.event.special.scrollstart.enabled = true;
+ }, 150 );
+ },
+ cleanFrom = function() {
+ $from
+ .removeClass( $.mobile.activePageClass + " out in reverse " + name )
+ .height( "" );
+ },
+ startOut = function() {
+ // if it's not sequential, call the doneOut transition to start the TO page animating in simultaneously
+ if ( !sequential ) {
+ doneOut();
+ }
+ else {
+ $from.animationComplete( doneOut );
+ }
+
+ // Set the from page's height and start it transitioning out
+ // Note: setting an explicit height helps eliminate tiling in the transitions
+ $from
+ .height( screenHeight + $( window ).scrollTop() )
+ .addClass( name + " out" + reverseClass );
+ },
+
+ doneOut = function() {
+
+ if ( $from && sequential ) {
+ cleanFrom();
+ }
+
+ startIn();
+ },
+
+ startIn = function() {
+
+ // Prevent flickering in phonegap container: see comments at #4024 regarding iOS
+ $to.css( "z-index", -10 );
+
+ $to.addClass( $.mobile.activePageClass + toPreClass );
+
+ // Send focus to page as it is now display: block
+ $.mobile.focusPage( $to );
+
+ // Set to page height
+ $to.height( screenHeight + toScroll );
+
+ scrollPage();
+
+ // Restores visibility of the new page: added together with $to.css( "z-index", -10 );
+ $to.css( "z-index", "" );
+
+ if ( !none ) {
+ $to.animationComplete( doneIn );
+ }
+
+ $to
+ .removeClass( toPreClass )
+ .addClass( name + " in" + reverseClass );
+
+ if ( none ) {
+ doneIn();
+ }
+
+ },
+
+ doneIn = function() {
+
+ if ( !sequential ) {
+
+ if ( $from ) {
+ cleanFrom();
+ }
+ }
+
+ $to
+ .removeClass( "out in reverse " + name )
+ .height( "" );
+
+ toggleViewportClass();
+
+ // In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition
+ // This ensures we jump to that spot after the fact, if we aren't there already.
+ if ( $( window ).scrollTop() !== toScroll ) {
+ scrollPage();
+ }
+
+ deferred.resolve( name, reverse, $to, $from, true );
+ };
+
+ toggleViewportClass();
+
+ if ( $from && !none ) {
+ startOut();
+ }
+ else {
+ doneOut();
+ }
+
+ return deferred.promise();
+ };
+};
+
+// generate the handlers from the above
+var sequentialHandler = createHandler(),
+ simultaneousHandler = createHandler( false ),
+ defaultGetMaxScrollForTransition = function() {
+ return $.mobile.getScreenHeight() * 3;
+ };
+
+// Make our transition handler the public default.
+$.mobile.defaultTransitionHandler = sequentialHandler;
+
+//transition handler dictionary for 3rd party transitions
+$.mobile.transitionHandlers = {
+ "default": $.mobile.defaultTransitionHandler,
+ "sequential": sequentialHandler,
+ "simultaneous": simultaneousHandler
+};
+
+$.mobile.transitionFallbacks = {};
+
+// If transition is defined, check if css 3D transforms are supported, and if not, if a fallback is specified
+$.mobile._maybeDegradeTransition = function( transition ) {
+ if ( transition && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ transition ] ) {
+ transition = $.mobile.transitionFallbacks[ transition ];
+ }
+
+ return transition;
+};
+
+// Set the getMaxScrollForTransition to default if no implementation was set by user
+$.mobile.getMaxScrollForTransition = $.mobile.getMaxScrollForTransition || defaultGetMaxScrollForTransition;
+})( jQuery, this );
+
+(function( $, undefined ) {
+
+ //define vars for interal use
+ var $window = $( window ),
+ $html = $( 'html' ),
+ $head = $( 'head' ),
+
+ //url path helpers for use in relative url management
+ path = {
+
+ // This scary looking regular expression parses an absolute URL or its relative
+ // variants (protocol, site, document, query, and hash), into the various
+ // components (protocol, host, path, query, fragment, etc that make up the
+ // URL as well as some other commonly used sub-parts. When used with RegExp.exec()
+ // or String.match, it parses the URL into a results array that looks like this:
+ //
+ // [0]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content
+ // [1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread
+ // [2]: http://jblas:password@mycompany.com:8080/mail/inbox
+ // [3]: http://jblas:password@mycompany.com:8080
+ // [4]: http:
+ // [5]: //
+ // [6]: jblas:password@mycompany.com:8080
+ // [7]: jblas:password
+ // [8]: jblas
+ // [9]: password
+ // [10]: mycompany.com:8080
+ // [11]: mycompany.com
+ // [12]: 8080
+ // [13]: /mail/inbox
+ // [14]: /mail/
+ // [15]: inbox
+ // [16]: ?msg=1234&type=unread
+ // [17]: #msg-content
+ //
+ urlParseRE: /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/,
+
+ // Abstraction to address xss (Issue #4787) by removing the authority in
+ // browsers that auto decode it. All references to location.href should be
+ // replaced with a call to this method so that it can be dealt with properly here
+ getLocation: function( url ) {
+ var uri = url ? this.parseUrl( url ) : location,
+ hash = this.parseUrl( url || location.href ).hash;
+
+ // mimic the browser with an empty string when the hash is empty
+ hash = hash === "#" ? "" : hash;
+
+ // Make sure to parse the url or the location object for the hash because using location.hash
+ // is autodecoded in firefox, the rest of the url should be from the object (location unless
+ // we're testing) to avoid the inclusion of the authority
+ return uri.protocol + "//" + uri.host + uri.pathname + uri.search + hash;
+ },
+
+ parseLocation: function() {
+ return this.parseUrl( this.getLocation() );
+ },
+
+ //Parse a URL into a structure that allows easy access to
+ //all of the URL components by name.
+ parseUrl: function( url ) {
+ // If we're passed an object, we'll assume that it is
+ // a parsed url object and just return it back to the caller.
+ if ( $.type( url ) === "object" ) {
+ return url;
+ }
+
+ var matches = path.urlParseRE.exec( url || "" ) || [];
+
+ // Create an object that allows the caller to access the sub-matches
+ // by name. Note that IE returns an empty string instead of undefined,
+ // like all other browsers do, so we normalize everything so its consistent
+ // no matter what browser we're running on.
+ return {
+ href: matches[ 0 ] || "",
+ hrefNoHash: matches[ 1 ] || "",
+ hrefNoSearch: matches[ 2 ] || "",
+ domain: matches[ 3 ] || "",
+ protocol: matches[ 4 ] || "",
+ doubleSlash: matches[ 5 ] || "",
+ authority: matches[ 6 ] || "",
+ username: matches[ 8 ] || "",
+ password: matches[ 9 ] || "",
+ host: matches[ 10 ] || "",
+ hostname: matches[ 11 ] || "",
+ port: matches[ 12 ] || "",
+ pathname: matches[ 13 ] || "",
+ directory: matches[ 14 ] || "",
+ filename: matches[ 15 ] || "",
+ search: matches[ 16 ] || "",
+ hash: matches[ 17 ] || ""
+ };
+ },
+
+ //Turn relPath into an asbolute path. absPath is
+ //an optional absolute path which describes what
+ //relPath is relative to.
+ makePathAbsolute: function( relPath, absPath ) {
+ if ( relPath && relPath.charAt( 0 ) === "/" ) {
+ return relPath;
+ }
+
+ relPath = relPath || "";
+ absPath = absPath ? absPath.replace( /^\/|(\/[^\/]*|[^\/]+)$/g, "" ) : "";
+
+ var absStack = absPath ? absPath.split( "/" ) : [],
+ relStack = relPath.split( "/" );
+ for ( var i = 0; i < relStack.length; i++ ) {
+ var d = relStack[ i ];
+ switch ( d ) {
+ case ".":
+ break;
+ case "..":
+ if ( absStack.length ) {
+ absStack.pop();
+ }
+ break;
+ default:
+ absStack.push( d );
+ break;
+ }
+ }
+ return "/" + absStack.join( "/" );
+ },
+
+ //Returns true if both urls have the same domain.
+ isSameDomain: function( absUrl1, absUrl2 ) {
+ return path.parseUrl( absUrl1 ).domain === path.parseUrl( absUrl2 ).domain;
+ },
+
+ //Returns true for any relative variant.
+ isRelativeUrl: function( url ) {
+ // All relative Url variants have one thing in common, no protocol.
+ return path.parseUrl( url ).protocol === "";
+ },
+
+ //Returns true for an absolute url.
+ isAbsoluteUrl: function( url ) {
+ return path.parseUrl( url ).protocol !== "";
+ },
+
+ //Turn the specified realtive URL into an absolute one. This function
+ //can handle all relative variants (protocol, site, document, query, fragment).
+ makeUrlAbsolute: function( relUrl, absUrl ) {
+ if ( !path.isRelativeUrl( relUrl ) ) {
+ return relUrl;
+ }
+
+ if ( absUrl === undefined ) {
+ absUrl = documentBase;
+ }
+
+ var relObj = path.parseUrl( relUrl ),
+ absObj = path.parseUrl( absUrl ),
+ protocol = relObj.protocol || absObj.protocol,
+ doubleSlash = relObj.protocol ? relObj.doubleSlash : ( relObj.doubleSlash || absObj.doubleSlash ),
+ authority = relObj.authority || absObj.authority,
+ hasPath = relObj.pathname !== "",
+ pathname = path.makePathAbsolute( relObj.pathname || absObj.filename, absObj.pathname ),
+ search = relObj.search || ( !hasPath && absObj.search ) || "",
+ hash = relObj.hash;
+
+ return protocol + doubleSlash + authority + pathname + search + hash;
+ },
+
+ //Add search (aka query) params to the specified url.
+ addSearchParams: function( url, params ) {
+ var u = path.parseUrl( url ),
+ p = ( typeof params === "object" ) ? $.param( params ) : params,
+ s = u.search || "?";
+ return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
+ },
+
+ convertUrlToDataUrl: function( absUrl ) {
+ var u = path.parseUrl( absUrl );
+ if ( path.isEmbeddedPage( u ) ) {
+ // For embedded pages, remove the dialog hash key as in getFilePath(),
+ // otherwise the Data Url won't match the id of the embedded Page.
+ return u.hash.split( dialogHashKey )[0].replace( /^#/, "" );
+ } else if ( path.isSameDomain( u, documentBase ) ) {
+ return u.hrefNoHash.replace( documentBase.domain, "" ).split( dialogHashKey )[0];
+ }
+
+ return window.decodeURIComponent(absUrl);
+ },
+
+ //get path from current hash, or from a file path
+ get: function( newPath ) {
+ if ( newPath === undefined ) {
+ newPath = path.parseLocation().hash;
+ }
+ return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/, '' );
+ },
+
+ //return the substring of a filepath before the sub-page key, for making a server request
+ getFilePath: function( path ) {
+ var splitkey = '&' + $.mobile.subPageUrlKey;
+ return path && path.split( splitkey )[0].split( dialogHashKey )[0];
+ },
+
+ //set location hash to path
+ set: function( path ) {
+ location.hash = path;
+ },
+
+ //test if a given url (string) is a path
+ //NOTE might be exceptionally naive
+ isPath: function( url ) {
+ return ( /\// ).test( url );
+ },
+
+ //return a url path with the window's location protocol/hostname/pathname removed
+ clean: function( url ) {
+ return url.replace( documentBase.domain, "" );
+ },
+
+ //just return the url without an initial #
+ stripHash: function( url ) {
+ return url.replace( /^#/, "" );
+ },
+
+ //remove the preceding hash, any query params, and dialog notations
+ cleanHash: function( hash ) {
+ return path.stripHash( hash.replace( /\?.*$/, "" ).replace( dialogHashKey, "" ) );
+ },
+
+ isHashValid: function( hash ) {
+ return ( /^#[^#]+$/ ).test( hash );
+ },
+
+ //check whether a url is referencing the same domain, or an external domain or different protocol
+ //could be mailto, etc
+ isExternal: function( url ) {
+ var u = path.parseUrl( url );
+ return u.protocol && u.domain !== documentUrl.domain ? true : false;
+ },
+
+ hasProtocol: function( url ) {
+ return ( /^(:?\w+:)/ ).test( url );
+ },
+
+ //check if the specified url refers to the first page in the main application document.
+ isFirstPageUrl: function( url ) {
+ // We only deal with absolute paths.
+ var u = path.parseUrl( path.makeUrlAbsolute( url, documentBase ) ),
+
+ // Does the url have the same path as the document?
+ samePath = u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ),
+
+ // Get the first page element.
+ fp = $.mobile.firstPage,
+
+ // Get the id of the first page element if it has one.
+ fpId = fp && fp[0] ? fp[0].id : undefined;
+
+ // The url refers to the first page if the path matches the document and
+ // it either has no hash value, or the hash is exactly equal to the id of the
+ // first page element.
+ return samePath && ( !u.hash || u.hash === "#" || ( fpId && u.hash.replace( /^#/, "" ) === fpId ) );
+ },
+
+ isEmbeddedPage: function( url ) {
+ var u = path.parseUrl( url );
+
+ //if the path is absolute, then we need to compare the url against
+ //both the documentUrl and the documentBase. The main reason for this
+ //is that links embedded within external documents will refer to the
+ //application document, whereas links embedded within the application
+ //document will be resolved against the document base.
+ if ( u.protocol !== "" ) {
+ return ( u.hash && ( u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ) ) );
+ }
+ return ( /^#/ ).test( u.href );
+ },
+
+
+ // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
+ // requests if the document doing the request was loaded via the file:// protocol.
+ // This is usually to allow the application to "phone home" and fetch app specific
+ // data. We normally let the browser handle external/cross-domain urls, but if the
+ // allowCrossDomainPages option is true, we will allow cross-domain http/https
+ // requests to go through our page loading logic.
+ isPermittedCrossDomainRequest: function( docUrl, reqUrl ) {
+ return $.mobile.allowCrossDomainPages &&
+ docUrl.protocol === "file:" &&
+ reqUrl.search( /^https?:/ ) !== -1;
+ }
+ },
+
+ //will be defined when a link is clicked and given an active class
+ $activeClickedLink = null,
+
+ //urlHistory is purely here to make guesses at whether the back or forward button was clicked
+ //and provide an appropriate transition
+ urlHistory = {
+ // Array of pages that are visited during a single page load.
+ // Each has a url and optional transition, title, and pageUrl (which represents the file path, in cases where URL is obscured, such as dialogs)
+ stack: [],
+
+ //maintain an index number for the active page in the stack
+ activeIndex: 0,
+
+ //get active
+ getActive: function() {
+ return urlHistory.stack[ urlHistory.activeIndex ];
+ },
+
+ getPrev: function() {
+ return urlHistory.stack[ urlHistory.activeIndex - 1 ];
+ },
+
+ getNext: function() {
+ return urlHistory.stack[ urlHistory.activeIndex + 1 ];
+ },
+
+ // addNew is used whenever a new page is added
+ addNew: function( url, transition, title, pageUrl, role ) {
+ //if there's forward history, wipe it
+ if ( urlHistory.getNext() ) {
+ urlHistory.clearForward();
+ }
+
+ urlHistory.stack.push( {url : url, transition: transition, title: title, pageUrl: pageUrl, role: role } );
+
+ urlHistory.activeIndex = urlHistory.stack.length - 1;
+ },
+
+ //wipe urls ahead of active index
+ clearForward: function() {
+ urlHistory.stack = urlHistory.stack.slice( 0, urlHistory.activeIndex + 1 );
+ },
+
+ directHashChange: function( opts ) {
+ var back , forward, newActiveIndex, prev = this.getActive();
+
+ // check if url is in history and if it's ahead or behind current page
+ $.each( urlHistory.stack, function( i, historyEntry ) {
+
+ //if the url is in the stack, it's a forward or a back
+ if ( decodeURIComponent( opts.currentUrl ) === decodeURIComponent( historyEntry.url ) ) {
+ //define back and forward by whether url is older or newer than current page
+ back = i < urlHistory.activeIndex;
+ forward = !back;
+ newActiveIndex = i;
+ }
+ });
+
+ // save new page index, null check to prevent falsey 0 result
+ this.activeIndex = newActiveIndex !== undefined ? newActiveIndex : this.activeIndex;
+
+ if ( back ) {
+ ( opts.either || opts.isBack )( true );
+ } else if ( forward ) {
+ ( opts.either || opts.isForward )( false );
+ }
+ },
+
+ //disable hashchange event listener internally to ignore one change
+ //toggled internally when location.hash is updated to match the url of a successful page load
+ ignoreNextHashChange: false
+ },
+
+ //define first selector to receive focus when a page is shown
+ focusable = "[tabindex],a,button:visible,select:visible,input",
+
+ //queue to hold simultanious page transitions
+ pageTransitionQueue = [],
+
+ //indicates whether or not page is in process of transitioning
+ isPageTransitioning = false,
+
+ //nonsense hash change key for dialogs, so they create a history entry
+ dialogHashKey = "&ui-state=dialog",
+
+ //existing base tag?
+ $base = $head.children( "base" ),
+
+ //tuck away the original document URL minus any fragment.
+ documentUrl = path.parseLocation(),
+
+ //if the document has an embedded base tag, documentBase is set to its
+ //initial value. If a base tag does not exist, then we default to the documentUrl.
+ documentBase = $base.length ? path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), documentUrl.href ) ) : documentUrl,
+
+ //cache the comparison once.
+ documentBaseDiffers = ( documentUrl.hrefNoHash !== documentBase.hrefNoHash ),
+
+ getScreenHeight = $.mobile.getScreenHeight;
+
+ //base element management, defined depending on dynamic base tag support
+ var base = $.support.dynamicBaseTag ? {
+
+ //define base element, for use in routing asset urls that are referenced in Ajax-requested markup
+ element: ( $base.length ? $base : $( "", { href: documentBase.hrefNoHash } ).prependTo( $head ) ),
+
+ //set the generated BASE element's href attribute to a new page's base path
+ set: function( href ) {
+ base.element.attr( "href", path.makeUrlAbsolute( href, documentBase ) );
+ },
+
+ //set the generated BASE element's href attribute to a new page's base path
+ reset: function() {
+ base.element.attr( "href", documentBase.hrefNoHash );
+ }
+
+ } : undefined;
+
+ /* internal utility functions */
+
+ // NOTE Issue #4950 Android phonegap doesn't navigate back properly
+ // when a full page refresh has taken place. It appears that hashchange
+ // and replacestate history alterations work fine but we need to support
+ // both forms of history traversal in our code that uses backward history
+ // movement
+ $.mobile.back = function() {
+ var nav = window.navigator;
+
+ // if the setting is on and the navigator object is
+ // available use the phonegap navigation capability
+ if( this.phonegapNavigationEnabled &&
+ nav &&
+ nav.app &&
+ nav.app.backHistory ){
+ nav.app.backHistory();
+ } else {
+ window.history.back();
+ }
+ };
+
+ //direct focus to the page title, or otherwise first focusable element
+ $.mobile.focusPage = function ( page ) {
+ var autofocus = page.find( "[autofocus]" ),
+ pageTitle = page.find( ".ui-title:eq(0)" );
+
+ if ( autofocus.length ) {
+ autofocus.focus();
+ return;
+ }
+
+ if ( pageTitle.length ) {
+ pageTitle.focus();
+ } else{
+ page.focus();
+ }
+ };
+
+ //remove active classes after page transition or error
+ function removeActiveLinkClass( forceRemoval ) {
+ if ( !!$activeClickedLink && ( !$activeClickedLink.closest( "." + $.mobile.activePageClass ).length || forceRemoval ) ) {
+ $activeClickedLink.removeClass( $.mobile.activeBtnClass );
+ }
+ $activeClickedLink = null;
+ }
+
+ function releasePageTransitionLock() {
+ isPageTransitioning = false;
+ if ( pageTransitionQueue.length > 0 ) {
+ $.mobile.changePage.apply( null, pageTransitionQueue.pop() );
+ }
+ }
+
+ // Save the last scroll distance per page, before it is hidden
+ var setLastScrollEnabled = true,
+ setLastScroll, delayedSetLastScroll;
+
+ setLastScroll = function() {
+ // this barrier prevents setting the scroll value based on the browser
+ // scrolling the window based on a hashchange
+ if ( !setLastScrollEnabled ) {
+ return;
+ }
+
+ var active = $.mobile.urlHistory.getActive();
+
+ if ( active ) {
+ var lastScroll = $window.scrollTop();
+
+ // Set active page's lastScroll prop.
+ // If the location we're scrolling to is less than minScrollBack, let it go.
+ active.lastScroll = lastScroll < $.mobile.minScrollBack ? $.mobile.defaultHomeScroll : lastScroll;
+ }
+ };
+
+ // bind to scrollstop to gather scroll position. The delay allows for the hashchange
+ // event to fire and disable scroll recording in the case where the browser scrolls
+ // to the hash targets location (sometimes the top of the page). once pagechange fires
+ // getLastScroll is again permitted to operate
+ delayedSetLastScroll = function() {
+ setTimeout( setLastScroll, 100 );
+ };
+
+ // disable an scroll setting when a hashchange has been fired, this only works
+ // because the recording of the scroll position is delayed for 100ms after
+ // the browser might have changed the position because of the hashchange
+ $window.bind( $.support.pushState ? "popstate" : "hashchange", function() {
+ setLastScrollEnabled = false;
+ });
+
+ // handle initial hashchange from chrome :(
+ $window.one( $.support.pushState ? "popstate" : "hashchange", function() {
+ setLastScrollEnabled = true;
+ });
+
+ // wait until the mobile page container has been determined to bind to pagechange
+ $window.one( "pagecontainercreate", function() {
+ // once the page has changed, re-enable the scroll recording
+ $.mobile.pageContainer.bind( "pagechange", function() {
+
+ setLastScrollEnabled = true;
+
+ // remove any binding that previously existed on the get scroll
+ // which may or may not be different than the scroll element determined for
+ // this page previously
+ $window.unbind( "scrollstop", delayedSetLastScroll );
+
+ // determine and bind to the current scoll element which may be the window
+ // or in the case of touch overflow the element with touch overflow
+ $window.bind( "scrollstop", delayedSetLastScroll );
+ });
+ });
+
+ // bind to scrollstop for the first page as "pagechange" won't be fired in that case
+ $window.bind( "scrollstop", delayedSetLastScroll );
+
+ // No-op implementation of transition degradation
+ $.mobile._maybeDegradeTransition = $.mobile._maybeDegradeTransition || function( transition ) {
+ return transition;
+ };
+
+ //function for transitioning between two existing pages
+ function transitionPages( toPage, fromPage, transition, reverse ) {
+
+ if ( fromPage ) {
+ //trigger before show/hide events
+ fromPage.data( "page" )._trigger( "beforehide", null, { nextPage: toPage } );
+ }
+
+ toPage.data( "page" )._trigger( "beforeshow", null, { prevPage: fromPage || $( "" ) } );
+
+ //clear page loader
+ $.mobile.hidePageLoadingMsg();
+
+ transition = $.mobile._maybeDegradeTransition( transition );
+
+ //find the transition handler for the specified transition. If there
+ //isn't one in our transitionHandlers dictionary, use the default one.
+ //call the handler immediately to kick-off the transition.
+ var th = $.mobile.transitionHandlers[ transition || "default" ] || $.mobile.defaultTransitionHandler,
+ promise = th( transition, reverse, toPage, fromPage );
+
+ promise.done(function() {
+
+ //trigger show/hide events
+ if ( fromPage ) {
+ fromPage.data( "page" )._trigger( "hide", null, { nextPage: toPage } );
+ }
+
+ //trigger pageshow, define prevPage as either fromPage or empty jQuery obj
+ toPage.data( "page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } );
+ });
+
+ return promise;
+ }
+
+ //simply set the active page's minimum height to screen height, depending on orientation
+ function resetActivePageHeight() {
+ var aPage = $( "." + $.mobile.activePageClass ),
+ aPagePadT = parseFloat( aPage.css( "padding-top" ) ),
+ aPagePadB = parseFloat( aPage.css( "padding-bottom" ) ),
+ aPageBorderT = parseFloat( aPage.css( "border-top-width" ) ),
+ aPageBorderB = parseFloat( aPage.css( "border-bottom-width" ) );
+
+ aPage.css( "min-height", getScreenHeight() - aPagePadT - aPagePadB - aPageBorderT - aPageBorderB );
+ }
+
+ //shared page enhancements
+ function enhancePage( $page, role ) {
+ // If a role was specified, make sure the data-role attribute
+ // on the page element is in sync.
+ if ( role ) {
+ $page.attr( "data-" + $.mobile.ns + "role", role );
+ }
+
+ //run page plugin
+ $page.page();
+ }
+
+ /* exposed $.mobile methods */
+
+ //animation complete callback
+ $.fn.animationComplete = function( callback ) {
+ if ( $.support.cssTransitions ) {
+ return $( this ).one( 'webkitAnimationEnd animationend', callback );
+ }
+ else{
+ // defer execution for consistency between webkit/non webkit
+ setTimeout( callback, 0 );
+ return $( this );
+ }
+ };
+
+ //expose path object on $.mobile
+ $.mobile.path = path;
+
+ //expose base object on $.mobile
+ $.mobile.base = base;
+
+ //history stack
+ $.mobile.urlHistory = urlHistory;
+
+ $.mobile.dialogHashKey = dialogHashKey;
+
+
+
+ //enable cross-domain page support
+ $.mobile.allowCrossDomainPages = false;
+
+ //return the original document url
+ $.mobile.getDocumentUrl = function( asParsedObject ) {
+ return asParsedObject ? $.extend( {}, documentUrl ) : documentUrl.href;
+ };
+
+ //return the original document base url
+ $.mobile.getDocumentBase = function( asParsedObject ) {
+ return asParsedObject ? $.extend( {}, documentBase ) : documentBase.href;
+ };
+
+ $.mobile._bindPageRemove = function() {
+ var page = $( this );
+
+ // when dom caching is not enabled or the page is embedded bind to remove the page on hide
+ if ( !page.data( "page" ).options.domCache &&
+ page.is( ":jqmData(external-page='true')" ) ) {
+
+ page.bind( 'pagehide.remove', function() {
+ var $this = $( this ),
+ prEvent = new $.Event( "pageremove" );
+
+ $this.trigger( prEvent );
+
+ if ( !prEvent.isDefaultPrevented() ) {
+ $this.removeWithDependents();
+ }
+ });
+ }
+ };
+
+ // Load a page into the DOM.
+ $.mobile.loadPage = function( url, options ) {
+ // This function uses deferred notifications to let callers
+ // know when the page is done loading, or if an error has occurred.
+ var deferred = $.Deferred(),
+
+ // The default loadPage options with overrides specified by
+ // the caller.
+ settings = $.extend( {}, $.mobile.loadPage.defaults, options ),
+
+ // The DOM element for the page after it has been loaded.
+ page = null,
+
+ // If the reloadPage option is true, and the page is already
+ // in the DOM, dupCachedPage will be set to the page element
+ // so that it can be removed after the new version of the
+ // page is loaded off the network.
+ dupCachedPage = null,
+
+ // determine the current base url
+ findBaseWithDefault = function() {
+ var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
+ return closestBase || documentBase.hrefNoHash;
+ },
+
+ // The absolute version of the URL passed into the function. This
+ // version of the URL may contain dialog/subpage params in it.
+ absUrl = path.makeUrlAbsolute( url, findBaseWithDefault() );
+
+
+ // If the caller provided data, and we're using "get" request,
+ // append the data to the URL.
+ if ( settings.data && settings.type === "get" ) {
+ absUrl = path.addSearchParams( absUrl, settings.data );
+ settings.data = undefined;
+ }
+
+ // If the caller is using a "post" request, reloadPage must be true
+ if ( settings.data && settings.type === "post" ) {
+ settings.reloadPage = true;
+ }
+
+ // The absolute version of the URL minus any dialog/subpage params.
+ // In otherwords the real URL of the page to be loaded.
+ var fileUrl = path.getFilePath( absUrl ),
+
+ // The version of the Url actually stored in the data-url attribute of
+ // the page. For embedded pages, it is just the id of the page. For pages
+ // within the same domain as the document base, it is the site relative
+ // path. For cross-domain pages (Phone Gap only) the entire absolute Url
+ // used to load the page.
+ dataUrl = path.convertUrlToDataUrl( absUrl );
+
+ // Make sure we have a pageContainer to work with.
+ settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
+
+ // Check to see if the page already exists in the DOM.
+ // NOTE do _not_ use the :jqmData psuedo selector because parenthesis
+ // are a valid url char and it breaks on the first occurence
+ page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
+
+ // If we failed to find the page, check to see if the url is a
+ // reference to an embedded page. If so, it may have been dynamically
+ // injected by a developer, in which case it would be lacking a data-url
+ // attribute and in need of enhancement.
+ if ( page.length === 0 && dataUrl && !path.isPath( dataUrl ) ) {
+ page = settings.pageContainer.children( "#" + dataUrl )
+ .attr( "data-" + $.mobile.ns + "url", dataUrl )
+ .jqmData( "url", dataUrl );
+ }
+
+
+ // If we failed to find a page in the DOM, check the URL to see if it
+ // refers to the first page in the application. If it isn't a reference
+ // to the first page and refers to non-existent embedded page, error out.
+ if ( page.length === 0 ) {
+ if ( $.mobile.firstPage && path.isFirstPageUrl( fileUrl ) ) {
+ // Check to make sure our cached-first-page is actually
+ // in the DOM. Some user deployed apps are pruning the first
+ // page from the DOM for various reasons, we check for this
+ // case here because we don't want a first-page with an id
+ // falling through to the non-existent embedded page error
+ // case. If the first-page is not in the DOM, then we let
+ // things fall through to the ajax loading code below so
+ // that it gets reloaded.
+ if ( $.mobile.firstPage.parent().length ) {
+ page = $( $.mobile.firstPage );
+ }
+ } else if ( path.isEmbeddedPage( fileUrl ) ) {
+ deferred.reject( absUrl, options );
+ return deferred.promise();
+ }
+ }
+
+ // If the page we are interested in is already in the DOM,
+ // and the caller did not indicate that we should force a
+ // reload of the file, we are done. Otherwise, track the
+ // existing page as a duplicated.
+ if ( page.length ) {
+ if ( !settings.reloadPage ) {
+ enhancePage( page, settings.role );
+ deferred.resolve( absUrl, options, page );
+ //if we are reloading the page make sure we update the base if its not a prefetch
+ if( base && !options.prefetch ){
+ base.set(url);
+ }
+ return deferred.promise();
+ }
+ dupCachedPage = page;
+ }
+ var mpc = settings.pageContainer,
+ pblEvent = new $.Event( "pagebeforeload" ),
+ triggerData = { url: url, absUrl: absUrl, dataUrl: dataUrl, deferred: deferred, options: settings };
+
+ // Let listeners know we're about to load a page.
+ mpc.trigger( pblEvent, triggerData );
+
+ // If the default behavior is prevented, stop here!
+ if ( pblEvent.isDefaultPrevented() ) {
+ return deferred.promise();
+ }
+
+ if ( settings.showLoadMsg ) {
+
+ // This configurable timeout allows cached pages a brief delay to load without showing a message
+ var loadMsgDelay = setTimeout(function() {
+ $.mobile.showPageLoadingMsg();
+ }, settings.loadMsgDelay ),
+
+ // Shared logic for clearing timeout and removing message.
+ hideMsg = function() {
+
+ // Stop message show timer
+ clearTimeout( loadMsgDelay );
+
+ // Hide loading message
+ $.mobile.hidePageLoadingMsg();
+ };
+ }
+ // Reset base to the default document base.
+ // only reset if we are not prefetching
+ if ( base && typeof options.prefetch === "undefined" ) {
+ base.reset();
+ }
+
+ if ( !( $.mobile.allowCrossDomainPages || path.isSameDomain( documentUrl, absUrl ) ) ) {
+ deferred.reject( absUrl, options );
+ } else {
+ // Load the new page.
+ $.ajax({
+ url: fileUrl,
+ type: settings.type,
+ data: settings.data,
+ dataType: "html",
+ success: function( html, textStatus, xhr ) {
+ //pre-parse html to check for a data-url,
+ //use it as the new fileUrl, base path, etc
+ var all = $( "" ),
+
+ //page title regexp
+ newPageTitle = html.match( /]*>([^<]*)/ ) && RegExp.$1,
+
+ // TODO handle dialogs again
+ pageElemRegex = new RegExp( "(<[^>]+\\bdata-" + $.mobile.ns + "role=[\"']?page[\"']?[^>]*>)" ),
+ dataUrlRegex = new RegExp( "\\bdata-" + $.mobile.ns + "url=[\"']?([^\"'>]*)[\"']?" );
+
+
+ // data-url must be provided for the base tag so resource requests can be directed to the
+ // correct url. loading into a temprorary element makes these requests immediately
+ if ( pageElemRegex.test( html ) &&
+ RegExp.$1 &&
+ dataUrlRegex.test( RegExp.$1 ) &&
+ RegExp.$1 ) {
+ url = fileUrl = path.getFilePath( $( "
" + RegExp.$1 + "
" ).text() );
+ }
+ //dont update the base tag if we are prefetching
+ if ( base && typeof options.prefetch === "undefined") {
+ base.set( fileUrl );
+ }
+
+ //workaround to allow scripts to execute when included in page divs
+ all.get( 0 ).innerHTML = html;
+ page = all.find( ":jqmData(role='page'), :jqmData(role='dialog')" ).first();
+
+ //if page elem couldn't be found, create one and insert the body element's contents
+ if ( !page.length ) {
+ page = $( "
" ).text();
+ }
+ page.jqmData( "title", newPageTitle );
+ }
+
+ //rewrite src and href attrs to use a base url
+ if ( !$.support.dynamicBaseTag ) {
+ var newPath = path.get( fileUrl );
+ page.find( "[src], link[href], a[rel='external'], :jqmData(ajax='false'), a[target]" ).each(function() {
+ var thisAttr = $( this ).is( '[href]' ) ? 'href' :
+ $( this ).is( '[src]' ) ? 'src' : 'action',
+ thisUrl = $( this ).attr( thisAttr );
+
+ // XXX_jblas: We need to fix this so that it removes the document
+ // base URL, and then prepends with the new page URL.
+ //if full path exists and is same, chop it - helps IE out
+ thisUrl = thisUrl.replace( location.protocol + '//' + location.host + location.pathname, '' );
+
+ if ( !/^(\w+:|#|\/)/.test( thisUrl ) ) {
+ $( this ).attr( thisAttr, newPath + thisUrl );
+ }
+ });
+ }
+
+ //append to page and enhance
+ // TODO taging a page with external to make sure that embedded pages aren't removed
+ // by the various page handling code is bad. Having page handling code in many
+ // places is bad. Solutions post 1.0
+ page
+ .attr( "data-" + $.mobile.ns + "url", path.convertUrlToDataUrl( fileUrl ) )
+ .attr( "data-" + $.mobile.ns + "external-page", true )
+ .appendTo( settings.pageContainer );
+
+ // wait for page creation to leverage options defined on widget
+ page.one( 'pagecreate', $.mobile._bindPageRemove );
+
+ enhancePage( page, settings.role );
+
+ // Enhancing the page may result in new dialogs/sub pages being inserted
+ // into the DOM. If the original absUrl refers to a sub-page, that is the
+ // real page we are interested in.
+ if ( absUrl.indexOf( "&" + $.mobile.subPageUrlKey ) > -1 ) {
+ page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
+ }
+
+ //bind pageHide to removePage after it's hidden, if the page options specify to do so
+
+ // Remove loading message.
+ if ( settings.showLoadMsg ) {
+ hideMsg();
+ }
+
+ // Add the page reference and xhr to our triggerData.
+ triggerData.xhr = xhr;
+ triggerData.textStatus = textStatus;
+ triggerData.page = page;
+
+ // Let listeners know the page loaded successfully.
+ settings.pageContainer.trigger( "pageload", triggerData );
+
+ deferred.resolve( absUrl, options, page, dupCachedPage );
+ },
+ error: function( xhr, textStatus, errorThrown ) {
+ //set base back to current path
+ if ( base ) {
+ base.set( path.get() );
+ }
+
+ // Add error info to our triggerData.
+ triggerData.xhr = xhr;
+ triggerData.textStatus = textStatus;
+ triggerData.errorThrown = errorThrown;
+
+ var plfEvent = new $.Event( "pageloadfailed" );
+
+ // Let listeners know the page load failed.
+ settings.pageContainer.trigger( plfEvent, triggerData );
+
+ // If the default behavior is prevented, stop here!
+ // Note that it is the responsibility of the listener/handler
+ // that called preventDefault(), to resolve/reject the
+ // deferred object within the triggerData.
+ if ( plfEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ // Remove loading message.
+ if ( settings.showLoadMsg ) {
+
+ // Remove loading message.
+ hideMsg();
+
+ // show error message
+ $.mobile.showPageLoadingMsg( $.mobile.pageLoadErrorMessageTheme, $.mobile.pageLoadErrorMessage, true );
+
+ // hide after delay
+ setTimeout( $.mobile.hidePageLoadingMsg, 1500 );
+ }
+
+ deferred.reject( absUrl, options );
+ }
+ });
+ }
+
+ return deferred.promise();
+ };
+
+ $.mobile.loadPage.defaults = {
+ type: "get",
+ data: undefined,
+ reloadPage: false,
+ role: undefined, // By default we rely on the role defined by the @data-role attribute.
+ showLoadMsg: false,
+ pageContainer: undefined,
+ loadMsgDelay: 50 // This delay allows loads that pull from browser cache to occur without showing the loading message.
+ };
+
+ // Show a specific page in the page container.
+ $.mobile.changePage = function( toPage, options ) {
+ // If we are in the midst of a transition, queue the current request.
+ // We'll call changePage() once we're done with the current transition to
+ // service the request.
+ if ( isPageTransitioning ) {
+ pageTransitionQueue.unshift( arguments );
+ return;
+ }
+
+ var settings = $.extend( {}, $.mobile.changePage.defaults, options );
+
+ // Make sure we have a pageContainer to work with.
+ settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
+
+ // Make sure we have a fromPage.
+ settings.fromPage = settings.fromPage || $.mobile.activePage;
+
+ var mpc = settings.pageContainer,
+ pbcEvent = new $.Event( "pagebeforechange" ),
+ triggerData = { toPage: toPage, options: settings };
+
+ // Let listeners know we're about to change the current page.
+ mpc.trigger( pbcEvent, triggerData );
+
+ // If the default behavior is prevented, stop here!
+ if ( pbcEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ // We allow "pagebeforechange" observers to modify the toPage in the trigger
+ // data to allow for redirects. Make sure our toPage is updated.
+
+ toPage = triggerData.toPage;
+
+ // Set the isPageTransitioning flag to prevent any requests from
+ // entering this method while we are in the midst of loading a page
+ // or transitioning.
+
+ isPageTransitioning = true;
+
+ // If the caller passed us a url, call loadPage()
+ // to make sure it is loaded into the DOM. We'll listen
+ // to the promise object it returns so we know when
+ // it is done loading or if an error ocurred.
+ if ( typeof toPage === "string" ) {
+ $.mobile.loadPage( toPage, settings )
+ .done(function( url, options, newPage, dupCachedPage ) {
+ isPageTransitioning = false;
+ options.duplicateCachedPage = dupCachedPage;
+ $.mobile.changePage( newPage, options );
+ })
+ .fail(function( url, options ) {
+
+ //clear out the active button state
+ removeActiveLinkClass( true );
+
+ //release transition lock so navigation is free again
+ releasePageTransitionLock();
+ settings.pageContainer.trigger( "pagechangefailed", triggerData );
+ });
+ return;
+ }
+
+ // If we are going to the first-page of the application, we need to make
+ // sure settings.dataUrl is set to the application document url. This allows
+ // us to avoid generating a document url with an id hash in the case where the
+ // first-page of the document has an id attribute specified.
+ if ( toPage[ 0 ] === $.mobile.firstPage[ 0 ] && !settings.dataUrl ) {
+ settings.dataUrl = documentUrl.hrefNoHash;
+ }
+
+ // The caller passed us a real page DOM element. Update our
+ // internal state and then trigger a transition to the page.
+ var fromPage = settings.fromPage,
+ url = ( settings.dataUrl && path.convertUrlToDataUrl( settings.dataUrl ) ) || toPage.jqmData( "url" ),
+ // The pageUrl var is usually the same as url, except when url is obscured as a dialog url. pageUrl always contains the file path
+ pageUrl = url,
+ fileUrl = path.getFilePath( url ),
+ active = urlHistory.getActive(),
+ activeIsInitialPage = urlHistory.activeIndex === 0,
+ historyDir = 0,
+ pageTitle = document.title,
+ isDialog = settings.role === "dialog" || toPage.jqmData( "role" ) === "dialog";
+
+ // By default, we prevent changePage requests when the fromPage and toPage
+ // are the same element, but folks that generate content manually/dynamically
+ // and reuse pages want to be able to transition to the same page. To allow
+ // this, they will need to change the default value of allowSamePageTransition
+ // to true, *OR*, pass it in as an option when they manually call changePage().
+ // It should be noted that our default transition animations assume that the
+ // formPage and toPage are different elements, so they may behave unexpectedly.
+ // It is up to the developer that turns on the allowSamePageTransitiona option
+ // to either turn off transition animations, or make sure that an appropriate
+ // animation transition is used.
+ if ( fromPage && fromPage[0] === toPage[0] && !settings.allowSamePageTransition ) {
+ isPageTransitioning = false;
+ mpc.trigger( "pagechange", triggerData );
+
+ // Even if there is no page change to be done, we should keep the urlHistory in sync with the hash changes
+ if ( settings.fromHashChange ) {
+ urlHistory.directHashChange({
+ currentUrl: url,
+ isBack: function() {},
+ isForward: function() {}
+ });
+ }
+
+ return;
+ }
+
+ // We need to make sure the page we are given has already been enhanced.
+ enhancePage( toPage, settings.role );
+
+ // If the changePage request was sent from a hashChange event, check to see if the
+ // page is already within the urlHistory stack. If so, we'll assume the user hit
+ // the forward/back button and will try to match the transition accordingly.
+ if ( settings.fromHashChange ) {
+ urlHistory.directHashChange({
+ currentUrl: url,
+ isBack: function() { historyDir = -1; },
+ isForward: function() { historyDir = 1; }
+ });
+ }
+
+ // Kill the keyboard.
+ // XXX_jblas: We need to stop crawling the entire document to kill focus. Instead,
+ // we should be tracking focus with a delegate() handler so we already have
+ // the element in hand at this point.
+ // Wrap this in a try/catch block since IE9 throw "Unspecified error" if document.activeElement
+ // is undefined when we are in an IFrame.
+ try {
+ if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== 'body' ) {
+ $( document.activeElement ).blur();
+ } else {
+ $( "input:focus, textarea:focus, select:focus" ).blur();
+ }
+ } catch( e ) {}
+
+ // Record whether we are at a place in history where a dialog used to be - if so, do not add a new history entry and do not change the hash either
+ var alreadyThere = false;
+
+ // If we're displaying the page as a dialog, we don't want the url
+ // for the dialog content to be used in the hash. Instead, we want
+ // to append the dialogHashKey to the url of the current page.
+ if ( isDialog && active ) {
+ // on the initial page load active.url is undefined and in that case should
+ // be an empty string. Moving the undefined -> empty string back into
+ // urlHistory.addNew seemed imprudent given undefined better represents
+ // the url state
+
+ // If we are at a place in history that once belonged to a dialog, reuse
+ // this state without adding to urlHistory and without modifying the hash.
+ // However, if a dialog is already displayed at this point, and we're
+ // about to display another dialog, then we must add another hash and
+ // history entry on top so that one may navigate back to the original dialog
+ if ( active.url && active.url.indexOf( dialogHashKey ) > -1 && !$.mobile.activePage.is( ".ui-dialog" ) ) {
+ settings.changeHash = false;
+ alreadyThere = true;
+ }
+
+ // Normally, we tack on a dialog hash key, but if this is the location of a stale dialog,
+ // we reuse the URL from the entry
+ url = ( active.url || "" ) + ( alreadyThere ? "" : dialogHashKey );
+
+ // tack on another dialogHashKey if this is the same as the initial hash
+ // this makes sure that a history entry is created for this dialog
+ if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
+ url += dialogHashKey;
+ }
+ }
+
+ // Set the location hash.
+ if ( settings.changeHash !== false && url ) {
+ //disable hash listening temporarily
+ urlHistory.ignoreNextHashChange = true;
+ //update hash and history
+ path.set( url );
+ }
+
+ // if title element wasn't found, try the page div data attr too
+ // If this is a deep-link or a reload ( active === undefined ) then just use pageTitle
+ var newPageTitle = ( !active )? pageTitle : toPage.jqmData( "title" ) || toPage.children( ":jqmData(role='header')" ).find( ".ui-title" ).getEncodedText();
+ if ( !!newPageTitle && pageTitle === document.title ) {
+ pageTitle = newPageTitle;
+ }
+ if ( !toPage.jqmData( "title" ) ) {
+ toPage.jqmData( "title", pageTitle );
+ }
+
+ // Make sure we have a transition defined.
+ settings.transition = settings.transition ||
+ ( ( historyDir && !activeIsInitialPage ) ? active.transition : undefined ) ||
+ ( isDialog ? $.mobile.defaultDialogTransition : $.mobile.defaultPageTransition );
+
+ //add page to history stack if it's not back or forward
+ if ( !historyDir ) {
+ // Overwrite the current entry if it's a leftover from a dialog
+ if ( alreadyThere ) {
+ urlHistory.activeIndex = Math.max( 0, urlHistory.activeIndex - 1 );
+ }
+ urlHistory.addNew( url, settings.transition, pageTitle, pageUrl, settings.role );
+ }
+
+ //set page title
+ document.title = urlHistory.getActive().title;
+
+ //set "toPage" as activePage
+ $.mobile.activePage = toPage;
+
+ // If we're navigating back in the URL history, set reverse accordingly.
+ settings.reverse = settings.reverse || historyDir < 0;
+
+ transitionPages( toPage, fromPage, settings.transition, settings.reverse )
+ .done(function( name, reverse, $to, $from, alreadyFocused ) {
+ removeActiveLinkClass();
+
+ //if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
+ if ( settings.duplicateCachedPage ) {
+ settings.duplicateCachedPage.remove();
+ }
+
+ // Send focus to the newly shown page. Moved from promise .done binding in transitionPages
+ // itself to avoid ie bug that reports offsetWidth as > 0 (core check for visibility)
+ // despite visibility: hidden addresses issue #2965
+ // https://github.com/jquery/jquery-mobile/issues/2965
+ if ( !alreadyFocused ) {
+ $.mobile.focusPage( toPage );
+ }
+
+ releasePageTransitionLock();
+
+ // Let listeners know we're all done changing the current page.
+ mpc.trigger( "pagechange", triggerData );
+ });
+ };
+
+ $.mobile.changePage.defaults = {
+ transition: undefined,
+ reverse: false,
+ changeHash: true,
+ fromHashChange: false,
+ role: undefined, // By default we rely on the role defined by the @data-role attribute.
+ duplicateCachedPage: undefined,
+ pageContainer: undefined,
+ showLoadMsg: true, //loading message shows by default when pages are being fetched during changePage
+ dataUrl: undefined,
+ fromPage: undefined,
+ allowSamePageTransition: false
+ };
+
+/* Event Bindings - hashchange, submit, and click */
+ function findClosestLink( ele )
+ {
+ while ( ele ) {
+ // Look for the closest element with a nodeName of "a".
+ // Note that we are checking if we have a valid nodeName
+ // before attempting to access it. This is because the
+ // node we get called with could have originated from within
+ // an embedded SVG document where some symbol instance elements
+ // don't have nodeName defined on them, or strings are of type
+ // SVGAnimatedString.
+ if ( ( typeof ele.nodeName === "string" ) && ele.nodeName.toLowerCase() === "a" ) {
+ break;
+ }
+ ele = ele.parentNode;
+ }
+ return ele;
+ }
+
+ // The base URL for any given element depends on the page it resides in.
+ function getClosestBaseUrl( ele )
+ {
+ // Find the closest page and extract out its url.
+ var url = $( ele ).closest( ".ui-page" ).jqmData( "url" ),
+ base = documentBase.hrefNoHash;
+
+ if ( !url || !path.isPath( url ) ) {
+ url = base;
+ }
+
+ return path.makeUrlAbsolute( url, base);
+ }
+
+ //The following event bindings should be bound after mobileinit has been triggered
+ //the following deferred is resolved in the init file
+ $.mobile.navreadyDeferred = $.Deferred();
+ $.mobile._registerInternalEvents = function() {
+ //bind to form submit events, handle with Ajax
+ $( document ).delegate( "form", "submit", function( event ) {
+ var $this = $( this );
+
+ if ( !$.mobile.ajaxEnabled ||
+ // test that the form is, itself, ajax false
+ $this.is( ":jqmData(ajax='false')" ) ||
+ // test that $.mobile.ignoreContentEnabled is set and
+ // the form or one of it's parents is ajax=false
+ !$this.jqmHijackable().length ) {
+ return;
+ }
+
+ var type = $this.attr( "method" ),
+ target = $this.attr( "target" ),
+ url = $this.attr( "action" );
+
+ // If no action is specified, browsers default to using the
+ // URL of the document containing the form. Since we dynamically
+ // pull in pages from external documents, the form should submit
+ // to the URL for the source document of the page containing
+ // the form.
+ if ( !url ) {
+ // Get the @data-url for the page containing the form.
+ url = getClosestBaseUrl( $this );
+ if ( url === documentBase.hrefNoHash ) {
+ // The url we got back matches the document base,
+ // which means the page must be an internal/embedded page,
+ // so default to using the actual document url as a browser
+ // would.
+ url = documentUrl.hrefNoSearch;
+ }
+ }
+
+ url = path.makeUrlAbsolute( url, getClosestBaseUrl( $this ) );
+
+ if ( ( path.isExternal( url ) && !path.isPermittedCrossDomainRequest( documentUrl, url ) ) || target ) {
+ return;
+ }
+
+ $.mobile.changePage(
+ url,
+ {
+ type: type && type.length && type.toLowerCase() || "get",
+ data: $this.serialize(),
+ transition: $this.jqmData( "transition" ),
+ reverse: $this.jqmData( "direction" ) === "reverse",
+ reloadPage: true
+ }
+ );
+ event.preventDefault();
+ });
+
+ //add active state on vclick
+ $( document ).bind( "vclick", function( event ) {
+ // if this isn't a left click we don't care. Its important to note
+ // that when the virtual event is generated it will create the which attr
+ if ( event.which > 1 || !$.mobile.linkBindingEnabled ) {
+ return;
+ }
+
+ var link = findClosestLink( event.target );
+
+ // split from the previous return logic to avoid find closest where possible
+ // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
+ // can be avoided
+ if ( !$( link ).jqmHijackable().length ) {
+ return;
+ }
+
+ if ( link ) {
+ if ( path.parseUrl( link.getAttribute( "href" ) || "#" ).hash !== "#" ) {
+ removeActiveLinkClass( true );
+ $activeClickedLink = $( link ).closest( ".ui-btn" ).not( ".ui-disabled" );
+ $activeClickedLink.addClass( $.mobile.activeBtnClass );
+ }
+ }
+ });
+
+ // click routing - direct to HTTP or Ajax, accordingly
+ $( document ).bind( "click", function( event ) {
+ if ( !$.mobile.linkBindingEnabled ) {
+ return;
+ }
+
+ var link = findClosestLink( event.target ), $link = $( link ), httpCleanup;
+
+ // If there is no link associated with the click or its not a left
+ // click we want to ignore the click
+ // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
+ // can be avoided
+ if ( !link || event.which > 1 || !$link.jqmHijackable().length ) {
+ return;
+ }
+
+ //remove active link class if external (then it won't be there if you come back)
+ httpCleanup = function() {
+ window.setTimeout(function() { removeActiveLinkClass( true ); }, 200 );
+ };
+
+ //if there's a data-rel=back attr, go back in history
+ if ( $link.is( ":jqmData(rel='back')" ) ) {
+ $.mobile.back();
+ return false;
+ }
+
+ var baseUrl = getClosestBaseUrl( $link ),
+
+ //get href, if defined, otherwise default to empty hash
+ href = path.makeUrlAbsolute( $link.attr( "href" ) || "#", baseUrl );
+
+ //if ajax is disabled, exit early
+ if ( !$.mobile.ajaxEnabled && !path.isEmbeddedPage( href ) ) {
+ httpCleanup();
+ //use default click handling
+ return;
+ }
+
+ // XXX_jblas: Ideally links to application pages should be specified as
+ // an url to the application document with a hash that is either
+ // the site relative path or id to the page. But some of the
+ // internal code that dynamically generates sub-pages for nested
+ // lists and select dialogs, just write a hash in the link they
+ // create. This means the actual URL path is based on whatever
+ // the current value of the base tag is at the time this code
+ // is called. For now we are just assuming that any url with a
+ // hash in it is an application page reference.
+ if ( href.search( "#" ) !== -1 ) {
+ href = href.replace( /[^#]*#/, "" );
+ if ( !href ) {
+ //link was an empty hash meant purely
+ //for interaction, so we ignore it.
+ event.preventDefault();
+ return;
+ } else if ( path.isPath( href ) ) {
+ //we have apath so make it the href we want to load.
+ href = path.makeUrlAbsolute( href, baseUrl );
+ } else {
+ //we have a simple id so use the documentUrl as its base.
+ href = path.makeUrlAbsolute( "#" + href, documentUrl.hrefNoHash );
+ }
+ }
+
+ // Should we handle this link, or let the browser deal with it?
+ var useDefaultUrlHandling = $link.is( "[rel='external']" ) || $link.is( ":jqmData(ajax='false')" ) || $link.is( "[target]" ),
+
+ // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
+ // requests if the document doing the request was loaded via the file:// protocol.
+ // This is usually to allow the application to "phone home" and fetch app specific
+ // data. We normally let the browser handle external/cross-domain urls, but if the
+ // allowCrossDomainPages option is true, we will allow cross-domain http/https
+ // requests to go through our page loading logic.
+
+ //check for protocol or rel and its not an embedded page
+ //TODO overlap in logic from isExternal, rel=external check should be
+ // moved into more comprehensive isExternalLink
+ isExternal = useDefaultUrlHandling || ( path.isExternal( href ) && !path.isPermittedCrossDomainRequest( documentUrl, href ) );
+
+ if ( isExternal ) {
+ httpCleanup();
+ //use default click handling
+ return;
+ }
+
+ //use ajax
+ var transition = $link.jqmData( "transition" ),
+ reverse = $link.jqmData( "direction" ) === "reverse" ||
+ // deprecated - remove by 1.0
+ $link.jqmData( "back" ),
+
+ //this may need to be more specific as we use data-rel more
+ role = $link.attr( "data-" + $.mobile.ns + "rel" ) || undefined;
+
+ $.mobile.changePage( href, { transition: transition, reverse: reverse, role: role, link: $link } );
+ event.preventDefault();
+ });
+
+ //prefetch pages when anchors with data-prefetch are encountered
+ $( document ).delegate( ".ui-page", "pageshow.prefetch", function() {
+ var urls = [];
+ $( this ).find( "a:jqmData(prefetch)" ).each(function() {
+ var $link = $( this ),
+ url = $link.attr( "href" );
+
+ if ( url && $.inArray( url, urls ) === -1 ) {
+ urls.push( url );
+
+ $.mobile.loadPage( url, { role: $link.attr( "data-" + $.mobile.ns + "rel" ),prefetch: true } );
+ }
+ });
+ });
+
+ $.mobile._handleHashChange = function( hash ) {
+ //find first page via hash
+ var to = path.stripHash( hash ),
+ //transition is false if it's the first page, undefined otherwise (and may be overridden by default)
+ transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined,
+
+ // "navigate" event fired to allow others to take advantage of the more robust hashchange handling
+ navEvent = new $.Event( "navigate" ),
+
+ // default options for the changPage calls made after examining the current state
+ // of the page and the hash
+ changePageOptions = {
+ transition: transition,
+ changeHash: false,
+ fromHashChange: true
+ };
+
+ if ( 0 === urlHistory.stack.length ) {
+ urlHistory.initialDst = to;
+ }
+
+ // We should probably fire the "navigate" event from those places that make calls to _handleHashChange,
+ // and have _handleHashChange hook into the "navigate" event instead of triggering it here
+ $.mobile.pageContainer.trigger( navEvent );
+ if ( navEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ //if listening is disabled (either globally or temporarily), or it's a dialog hash
+ if ( !$.mobile.hashListeningEnabled || urlHistory.ignoreNextHashChange ) {
+ urlHistory.ignoreNextHashChange = false;
+ return;
+ }
+
+ // special case for dialogs
+ if ( urlHistory.stack.length > 1 && to.indexOf( dialogHashKey ) > -1 && urlHistory.initialDst !== to ) {
+
+ // If current active page is not a dialog skip the dialog and continue
+ // in the same direction
+ if ( !$.mobile.activePage.is( ".ui-dialog" ) ) {
+ //determine if we're heading forward or backward and continue accordingly past
+ //the current dialog
+ urlHistory.directHashChange({
+ currentUrl: to,
+ isBack: function() { $.mobile.back(); },
+ isForward: function() { window.history.forward(); }
+ });
+
+ // prevent changePage()
+ return;
+ } else {
+ // if the current active page is a dialog and we're navigating
+ // to a dialog use the dialog objected saved in the stack
+ urlHistory.directHashChange({
+ currentUrl: to,
+
+ // regardless of the direction of the history change
+ // do the following
+ either: function( isBack ) {
+ var active = $.mobile.urlHistory.getActive();
+
+ to = active.pageUrl;
+
+ // make sure to set the role, transition and reversal
+ // as most of this is lost by the domCache cleaning
+ $.extend( changePageOptions, {
+ role: active.role,
+ transition: active.transition,
+ reverse: isBack
+ });
+ }
+ });
+ }
+ }
+
+ //if to is defined, load it
+ if ( to ) {
+ // At this point, 'to' can be one of 3 things, a cached page element from
+ // a history stack entry, an id, or site-relative/absolute URL. If 'to' is
+ // an id, we need to resolve it against the documentBase, not the location.href,
+ // since the hashchange could've been the result of a forward/backward navigation
+ // that crosses from an external page/dialog to an internal page/dialog.
+ to = ( typeof to === "string" && !path.isPath( to ) ) ? ( path.makeUrlAbsolute( '#' + to, documentBase ) ) : to;
+
+ // If we're about to go to an initial URL that contains a reference to a non-existent
+ // internal page, go to the first page instead. We know that the initial hash refers to a
+ // non-existent page, because the initial hash did not end up in the initial urlHistory entry
+ if ( to === path.makeUrlAbsolute( '#' + urlHistory.initialDst, documentBase ) &&
+ urlHistory.stack.length && urlHistory.stack[0].url !== urlHistory.initialDst.replace( dialogHashKey, "" ) ) {
+ to = $.mobile.firstPage;
+ }
+ $.mobile.changePage( to, changePageOptions );
+ } else {
+ //there's no hash, go to the first page in the dom
+ $.mobile.changePage( $.mobile.firstPage, changePageOptions );
+ }
+ };
+
+ //hashchange event handler
+ $window.bind( "hashchange", function( e, triggered ) {
+ // Firefox auto-escapes the location.hash as for v13 but
+ // leaves the href untouched
+ $.mobile._handleHashChange( path.parseLocation().hash );
+ });
+
+ //set page min-heights to be device specific
+ $( document ).bind( "pageshow", resetActivePageHeight );
+ $( window ).bind( "throttledresize", resetActivePageHeight );
+
+ };//navreadyDeferred done callback
+ $.mobile.navreadyDeferred.done( function() { $.mobile._registerInternalEvents(); } );
+
+})( jQuery );
+
+(function( $, window ) {
+ // For now, let's Monkeypatch this onto the end of $.mobile._registerInternalEvents
+ // Scope self to pushStateHandler so we can reference it sanely within the
+ // methods handed off as event handlers
+ var pushStateHandler = {},
+ self = pushStateHandler,
+ $win = $( window ),
+ url = $.mobile.path.parseLocation(),
+ mobileinitDeferred = $.Deferred(),
+ domreadyDeferred = $.Deferred();
+
+ $( document ).ready( $.proxy( domreadyDeferred, "resolve" ) );
+
+ $( document ).one( "mobileinit", $.proxy( mobileinitDeferred, "resolve" ) );
+
+ $.extend( pushStateHandler, {
+ // TODO move to a path helper, this is rather common functionality
+ initialFilePath: (function() {
+ return url.pathname + url.search;
+ })(),
+
+ hashChangeTimeout: 200,
+
+ hashChangeEnableTimer: undefined,
+
+ initialHref: url.hrefNoHash,
+
+ state: function() {
+ return {
+ // firefox auto decodes the url when using location.hash but not href
+ hash: $.mobile.path.parseLocation().hash || "#" + self.initialFilePath,
+ title: document.title,
+
+ // persist across refresh
+ initialHref: self.initialHref
+ };
+ },
+
+ resetUIKeys: function( url ) {
+ var dialog = $.mobile.dialogHashKey,
+ subkey = "&" + $.mobile.subPageUrlKey,
+ dialogIndex = url.indexOf( dialog );
+
+ if ( dialogIndex > -1 ) {
+ url = url.slice( 0, dialogIndex ) + "#" + url.slice( dialogIndex );
+ } else if ( url.indexOf( subkey ) > -1 ) {
+ url = url.split( subkey ).join( "#" + subkey );
+ }
+
+ return url;
+ },
+
+ // TODO sort out a single barrier to hashchange functionality
+ nextHashChangePrevented: function( value ) {
+ $.mobile.urlHistory.ignoreNextHashChange = value;
+ self.onHashChangeDisabled = value;
+ },
+
+ // on hash change we want to clean up the url
+ // NOTE this takes place *after* the vanilla navigation hash change
+ // handling has taken place and set the state of the DOM
+ onHashChange: function( e ) {
+ // disable this hash change
+ if ( self.onHashChangeDisabled ) {
+ return;
+ }
+
+ var href, state,
+ // firefox auto decodes the url when using location.hash but not href
+ hash = $.mobile.path.parseLocation().hash,
+ isPath = $.mobile.path.isPath( hash ),
+ resolutionUrl = isPath ? $.mobile.path.getLocation() : $.mobile.getDocumentUrl();
+
+ hash = isPath ? hash.replace( "#", "" ) : hash;
+
+
+ // propulate the hash when its not available
+ state = self.state();
+
+ // make the hash abolute with the current href
+ href = $.mobile.path.makeUrlAbsolute( hash, resolutionUrl );
+
+ if ( isPath ) {
+ href = self.resetUIKeys( href );
+ }
+
+ // replace the current url with the new href and store the state
+ // Note that in some cases we might be replacing an url with the
+ // same url. We do this anyways because we need to make sure that
+ // all of our history entries have a state object associated with
+ // them. This allows us to work around the case where $.mobile.back()
+ // is called to transition from an external page to an embedded page.
+ // In that particular case, a hashchange event is *NOT* generated by the browser.
+ // Ensuring each history entry has a state object means that onPopState()
+ // will always trigger our hashchange callback even when a hashchange event
+ // is not fired.
+ history.replaceState( state, document.title, href );
+ },
+
+ // on popstate (ie back or forward) we need to replace the hash that was there previously
+ // cleaned up by the additional hash handling
+ onPopState: function( e ) {
+ var poppedState = e.originalEvent.state,
+ fromHash, toHash, hashChanged;
+
+ // if there's no state its not a popstate we care about, eg chrome's initial popstate
+ if ( poppedState ) {
+ // if we get two pop states in under this.hashChangeTimeout
+ // make sure to clear any timer set for the previous change
+ clearTimeout( self.hashChangeEnableTimer );
+
+ // make sure to enable hash handling for the the _handleHashChange call
+ self.nextHashChangePrevented( false );
+
+ // change the page based on the hash in the popped state
+ $.mobile._handleHashChange( poppedState.hash );
+
+ // prevent any hashchange in the next self.hashChangeTimeout
+ self.nextHashChangePrevented( true );
+
+ // re-enable hash change handling after swallowing a possible hash
+ // change event that comes on all popstates courtesy of browsers like Android
+ self.hashChangeEnableTimer = setTimeout( function() {
+ self.nextHashChangePrevented( false );
+ }, self.hashChangeTimeout );
+ }
+ },
+
+ init: function() {
+ $win.bind( "hashchange", self.onHashChange );
+
+ // Handle popstate events the occur through history changes
+ $win.bind( "popstate", self.onPopState );
+
+ // if there's no hash, we need to replacestate for returning to home
+ if ( location.hash === "" ) {
+ history.replaceState( self.state(), document.title, $.mobile.path.getLocation() );
+ }
+ }
+ });
+
+ // We need to init when "mobileinit", "domready", and "navready" have all happened
+ $.when( domreadyDeferred, mobileinitDeferred, $.mobile.navreadyDeferred ).done(function() {
+ if ( $.mobile.pushStateEnabled && $.support.pushState ) {
+ pushStateHandler.init();
+ }
+ });
+})( jQuery, this );
+
+/*
+* fallback transition for flip in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.flip = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for flow in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.flow = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for pop in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.pop = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slide in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+// Use the simultaneous transitions handler for slide transitions
+$.mobile.transitionHandlers.slide = $.mobile.transitionHandlers.simultaneous;
+
+// Set the slide transitions's fallback to "fade"
+$.mobile.transitionFallbacks.slide = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slidedown in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.slidedown = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slidefade in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+// Set the slide transitions's fallback to "fade"
+$.mobile.transitionFallbacks.slidefade = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slideup in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.slideup = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for turn in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.turn = "fade";
+
+})( jQuery, this );
+
+(function( $, undefined ) {
+
+$.mobile.page.prototype.options.degradeInputs = {
+ color: false,
+ date: false,
+ datetime: false,
+ "datetime-local": false,
+ email: false,
+ month: false,
+ number: false,
+ range: "number",
+ search: "text",
+ tel: false,
+ time: false,
+ url: false,
+ week: false
+};
+
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+
+ var page = $.mobile.closestPageData( $( e.target ) ), options;
+
+ if ( !page ) {
+ return;
+ }
+
+ options = page.options;
+
+ // degrade inputs to avoid poorly implemented native functionality
+ $( e.target ).find( "input" ).not( page.keepNativeSelector() ).each(function() {
+ var $this = $( this ),
+ type = this.getAttribute( "type" ),
+ optType = options.degradeInputs[ type ] || "text";
+
+ if ( options.degradeInputs[ type ] ) {
+ var html = $( "
" ).html( $this.clone() ).html(),
+ // In IE browsers, the type sometimes doesn't exist in the cloned markup, so we replace the closing tag instead
+ hasType = html.indexOf( " type=" ) > -1,
+ findstr = hasType ? /\s+type=["']?\w+['"]?/ : /\/?>/,
+ repstr = " type=\"" + optType + "\" data-" + $.mobile.ns + "type=\"" + type + "\"" + ( hasType ? "" : ">" );
+
+ $this.replaceWith( html.replace( findstr, repstr ) );
+ }
+ });
+
+});
+
+})( jQuery );
+
+(function( $, window, undefined ) {
+
+$.widget( "mobile.dialog", $.mobile.widget, {
+ options: {
+ closeBtnText: "Close",
+ overlayTheme: "a",
+ initSelector: ":jqmData(role='dialog')"
+ },
+ _create: function() {
+ var self = this,
+ $el = this.element,
+ headerCloseButton = $( ""+ this.options.closeBtnText + "" ),
+ dialogWrap = $( "", {
+ "role" : "dialog",
+ "class" : "ui-dialog-contain ui-corner-all ui-overlay-shadow"
+ });
+
+ $el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme );
+
+ // Class the markup for dialog styling
+ // Set aria role
+ $el
+ .wrapInner( dialogWrap )
+ .children()
+ .find( ":jqmData(role='header')" ).first()
+ .prepend( headerCloseButton )
+ .end().end()
+ .children( ':first-child')
+ .addClass( "ui-corner-top" )
+ .end()
+ .children( ":last-child" )
+ .addClass( "ui-corner-bottom" );
+
+ // this must be an anonymous function so that select menu dialogs can replace
+ // the close method. This is a change from previously just defining data-rel=back
+ // on the button and letting nav handle it
+ //
+ // Use click rather than vclick in order to prevent the possibility of unintentionally
+ // reopening the dialog if the dialog opening item was directly under the close button.
+ headerCloseButton.bind( "click", function() {
+ self.close();
+ });
+
+ /* bind events
+ - clicks and submits should use the closing transition that the dialog opened with
+ unless a data-transition is specified on the link/form
+ - if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally
+ */
+ $el.bind( "vclick submit", function( event ) {
+ var $target = $( event.target ).closest( event.type === "vclick" ? "a" : "form" ),
+ active;
+
+ if ( $target.length && !$target.jqmData( "transition" ) ) {
+
+ active = $.mobile.urlHistory.getActive() || {};
+
+ $target.attr( "data-" + $.mobile.ns + "transition", ( active.transition || $.mobile.defaultDialogTransition ) )
+ .attr( "data-" + $.mobile.ns + "direction", "reverse" );
+ }
+ })
+ .bind( "pagehide", function( e, ui ) {
+ $( this ).find( "." + $.mobile.activeBtnClass ).not( ".ui-slider-bg" ).removeClass( $.mobile.activeBtnClass );
+ })
+ // Override the theme set by the page plugin on pageshow
+ .bind( "pagebeforeshow", function() {
+ self._isCloseable = true;
+ if ( self.options.overlayTheme ) {
+ self.element
+ .page( "removeContainerBackground" )
+ .page( "setContainerBackground", self.options.overlayTheme );
+ }
+ });
+ },
+
+ // Close method goes back in history
+ close: function() {
+ var dst;
+
+ if ( this._isCloseable ) {
+ this._isCloseable = false;
+ if ( $.mobile.hashListeningEnabled ) {
+ $.mobile.back();
+ } else {
+ dst = $.mobile.urlHistory.getPrev().url;
+ if ( !$.mobile.path.isPath( dst ) ) {
+ dst = $.mobile.path.makeUrlAbsolute( "#" + dst );
+ }
+
+ $.mobile.changePage( dst, { changeHash: false, fromHashChange: true } );
+ }
+ }
+ }
+});
+
+//auto self-init widgets
+$( document ).delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function() {
+ $.mobile.dialog.prototype.enhance( this );
+});
+
+})( jQuery, this );
+
+(function( $, undefined ) {
+
+$.mobile.page.prototype.options.backBtnText = "Back";
+$.mobile.page.prototype.options.addBackBtn = false;
+$.mobile.page.prototype.options.backBtnTheme = null;
+$.mobile.page.prototype.options.headerTheme = "a";
+$.mobile.page.prototype.options.footerTheme = "a";
+$.mobile.page.prototype.options.contentTheme = null;
+
+// NOTE bind used to force this binding to run before the buttonMarkup binding
+// which expects .ui-footer top be applied in its gigantic selector
+// TODO remove the buttonMarkup giant selector and move it to the various modules
+// on which it depends
+$( document ).bind( "pagecreate", function( e ) {
+ var $page = $( e.target ),
+ o = $page.data( "page" ).options,
+ pageRole = $page.jqmData( "role" ),
+ pageTheme = o.theme;
+
+ $( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", $page )
+ .jqmEnhanceable()
+ .each(function() {
+
+ var $this = $( this ),
+ role = $this.jqmData( "role" ),
+ theme = $this.jqmData( "theme" ),
+ contentTheme = theme || o.contentTheme || ( pageRole === "dialog" && pageTheme ),
+ $headeranchors,
+ leftbtn,
+ rightbtn,
+ backBtn;
+
+ $this.addClass( "ui-" + role );
+
+ //apply theming and markup modifications to page,header,content,footer
+ if ( role === "header" || role === "footer" ) {
+
+ var thisTheme = theme || ( role === "header" ? o.headerTheme : o.footerTheme ) || pageTheme;
+
+ $this
+ //add theme class
+ .addClass( "ui-bar-" + thisTheme )
+ // Add ARIA role
+ .attr( "role", role === "header" ? "banner" : "contentinfo" );
+
+ if ( role === "header") {
+ // Right,left buttons
+ $headeranchors = $this.children( "a, button" );
+ leftbtn = $headeranchors.hasClass( "ui-btn-left" );
+ rightbtn = $headeranchors.hasClass( "ui-btn-right" );
+
+ leftbtn = leftbtn || $headeranchors.eq( 0 ).not( ".ui-btn-right" ).addClass( "ui-btn-left" ).length;
+
+ rightbtn = rightbtn || $headeranchors.eq( 1 ).addClass( "ui-btn-right" ).length;
+ }
+
+ // Auto-add back btn on pages beyond first view
+ if ( o.addBackBtn &&
+ role === "header" &&
+ $( ".ui-page" ).length > 1 &&
+ $page.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) &&
+ !leftbtn ) {
+
+ backBtn = $( ""+ o.backBtnText +"" )
+ // If theme is provided, override default inheritance
+ .attr( "data-"+ $.mobile.ns +"theme", o.backBtnTheme || thisTheme )
+ .prependTo( $this );
+ }
+
+ // Page title
+ $this.children( "h1, h2, h3, h4, h5, h6" )
+ .addClass( "ui-title" )
+ // Regardless of h element number in src, it becomes h1 for the enhanced page
+ .attr({
+ "role": "heading",
+ "aria-level": "1"
+ });
+
+ } else if ( role === "content" ) {
+ if ( contentTheme ) {
+ $this.addClass( "ui-body-" + ( contentTheme ) );
+ }
+
+ // Add ARIA role
+ $this.attr( "role", "main" );
+ }
+ });
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+// filter function removes whitespace between label and form element so we can use inline-block (nodeType 3 = text)
+$.fn.fieldcontain = function( options ) {
+ return this
+ .addClass( "ui-field-contain ui-body ui-br" )
+ .contents().filter( function() {
+ return ( this.nodeType === 3 && !/\S/.test( this.nodeValue ) );
+ }).remove();
+};
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $( ":jqmData(role='fieldcontain')", e.target ).jqmEnhanceable().fieldcontain();
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.fn.grid = function( options ) {
+ return this.each(function() {
+
+ var $this = $( this ),
+ o = $.extend({
+ grid: null
+ }, options ),
+ $kids = $this.children(),
+ gridCols = { solo:1, a:2, b:3, c:4, d:5 },
+ grid = o.grid,
+ iterator;
+
+ if ( !grid ) {
+ if ( $kids.length <= 5 ) {
+ for ( var letter in gridCols ) {
+ if ( gridCols[ letter ] === $kids.length ) {
+ grid = letter;
+ }
+ }
+ } else {
+ grid = "a";
+ $this.addClass( "ui-grid-duo" );
+ }
+ }
+ iterator = gridCols[grid];
+
+ $this.addClass( "ui-grid-" + grid );
+
+ $kids.filter( ":nth-child(" + iterator + "n+1)" ).addClass( "ui-block-a" );
+
+ if ( iterator > 1 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+2)" ).addClass( "ui-block-b" );
+ }
+ if ( iterator > 2 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+3)" ).addClass( "ui-block-c" );
+ }
+ if ( iterator > 3 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+4)" ).addClass( "ui-block-d" );
+ }
+ if ( iterator > 4 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+5)" ).addClass( "ui-block-e" );
+ }
+ });
+};
+})( jQuery );
+
+(function( $, undefined ) {
+
+$( document ).bind( "pagecreate create", function( e ) {
+ $( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" );
+
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.mobile.behaviors.formReset = {
+ _handleFormReset: function() {
+ this._on( this.element.closest( "form" ), {
+ reset: function() {
+ this._delay( "_reset" );
+ }
+ });
+ }
+};
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.fn.buttonMarkup = function( options ) {
+ var $workingSet = this,
+ mapToDataAttr = function( key, value ) {
+ e.setAttribute( "data-" + $.mobile.ns + key, value );
+ el.jqmData( key, value );
+ };
+
+ // Enforce options to be of type string
+ options = ( options && ( $.type( options ) === "object" ) )? options : {};
+ for ( var i = 0; i < $workingSet.length; i++ ) {
+ var el = $workingSet.eq( i ),
+ e = el[ 0 ],
+ o = $.extend( {}, $.fn.buttonMarkup.defaults, {
+ icon: options.icon !== undefined ? options.icon : el.jqmData( "icon" ),
+ iconpos: options.iconpos !== undefined ? options.iconpos : el.jqmData( "iconpos" ),
+ theme: options.theme !== undefined ? options.theme : el.jqmData( "theme" ) || $.mobile.getInheritedTheme( el, "c" ),
+ inline: options.inline !== undefined ? options.inline : el.jqmData( "inline" ),
+ shadow: options.shadow !== undefined ? options.shadow : el.jqmData( "shadow" ),
+ corners: options.corners !== undefined ? options.corners : el.jqmData( "corners" ),
+ iconshadow: options.iconshadow !== undefined ? options.iconshadow : el.jqmData( "iconshadow" ),
+ mini: options.mini !== undefined ? options.mini : el.jqmData( "mini" )
+ }, options ),
+
+ // Classes Defined
+ innerClass = "ui-btn-inner",
+ textClass = "ui-btn-text",
+ buttonClass, iconClass,
+ // Button inner markup
+ buttonInner,
+ buttonText,
+ buttonIcon,
+ buttonElements;
+
+ $.each( o, mapToDataAttr );
+
+ if ( el.jqmData( "rel" ) === "popup" && el.attr( "href" ) ) {
+ e.setAttribute( "aria-haspopup", true );
+ e.setAttribute( "aria-owns", e.getAttribute( "href" ) );
+ }
+
+ // Check if this element is already enhanced
+ buttonElements = $.data( ( ( e.tagName === "INPUT" || e.tagName === "BUTTON" ) ? e.parentNode : e ), "buttonElements" );
+
+ if ( buttonElements ) {
+ e = buttonElements.outer;
+ el = $( e );
+ buttonInner = buttonElements.inner;
+ buttonText = buttonElements.text;
+ // We will recreate this icon below
+ $( buttonElements.icon ).remove();
+ buttonElements.icon = null;
+ }
+ else {
+ buttonInner = document.createElement( o.wrapperEls );
+ buttonText = document.createElement( o.wrapperEls );
+ }
+ buttonIcon = o.icon ? document.createElement( "span" ) : null;
+
+ if ( attachEvents && !buttonElements ) {
+ attachEvents();
+ }
+
+ // if not, try to find closest theme container
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( el, "c" );
+ }
+
+ buttonClass = "ui-btn ui-btn-up-" + o.theme;
+ buttonClass += o.shadow ? " ui-shadow" : "";
+ buttonClass += o.corners ? " ui-btn-corner-all" : "";
+
+ if ( o.mini !== undefined ) {
+ // Used to control styling in headers/footers, where buttons default to `mini` style.
+ buttonClass += o.mini === true ? " ui-mini" : " ui-fullsize";
+ }
+
+ if ( o.inline !== undefined ) {
+ // Used to control styling in headers/footers, where buttons default to `inline` style.
+ buttonClass += o.inline === true ? " ui-btn-inline" : " ui-btn-block";
+ }
+
+ if ( o.icon ) {
+ o.icon = "ui-icon-" + o.icon;
+ o.iconpos = o.iconpos || "left";
+
+ iconClass = "ui-icon " + o.icon;
+
+ if ( o.iconshadow ) {
+ iconClass += " ui-icon-shadow";
+ }
+ }
+
+ if ( o.iconpos ) {
+ buttonClass += " ui-btn-icon-" + o.iconpos;
+
+ if ( o.iconpos === "notext" && !el.attr( "title" ) ) {
+ el.attr( "title", el.getEncodedText() );
+ }
+ }
+
+ innerClass += o.corners ? " ui-btn-corner-all" : "";
+
+ if ( o.iconpos && o.iconpos === "notext" && !el.attr( "title" ) ) {
+ el.attr( "title", el.getEncodedText() );
+ }
+
+ if ( buttonElements ) {
+ el.removeClass( buttonElements.bcls || "" );
+ }
+ el.removeClass( "ui-link" ).addClass( buttonClass );
+
+ buttonInner.className = innerClass;
+
+ buttonText.className = textClass;
+ if ( !buttonElements ) {
+ buttonInner.appendChild( buttonText );
+ }
+ if ( buttonIcon ) {
+ buttonIcon.className = iconClass;
+ if ( !( buttonElements && buttonElements.icon ) ) {
+ buttonIcon.innerHTML = " ";
+ buttonInner.appendChild( buttonIcon );
+ }
+ }
+
+ while ( e.firstChild && !buttonElements ) {
+ buttonText.appendChild( e.firstChild );
+ }
+
+ if ( !buttonElements ) {
+ e.appendChild( buttonInner );
+ }
+
+ // Assign a structure containing the elements of this button to the elements of this button. This
+ // will allow us to recognize this as an already-enhanced button in future calls to buttonMarkup().
+ buttonElements = {
+ bcls : buttonClass,
+ outer : e,
+ inner : buttonInner,
+ text : buttonText,
+ icon : buttonIcon
+ };
+
+ $.data( e, 'buttonElements', buttonElements );
+ $.data( buttonInner, 'buttonElements', buttonElements );
+ $.data( buttonText, 'buttonElements', buttonElements );
+ if ( buttonIcon ) {
+ $.data( buttonIcon, 'buttonElements', buttonElements );
+ }
+ }
+
+ return this;
+};
+
+$.fn.buttonMarkup.defaults = {
+ corners: true,
+ shadow: true,
+ iconshadow: true,
+ wrapperEls: "span"
+};
+
+function closestEnabledButton( element ) {
+ var cname;
+
+ while ( element ) {
+ // Note that we check for typeof className below because the element we
+ // handed could be in an SVG DOM where className on SVG elements is defined to
+ // be of a different type (SVGAnimatedString). We only operate on HTML DOM
+ // elements, so we look for plain "string".
+ cname = ( typeof element.className === 'string' ) && ( element.className + ' ' );
+ if ( cname && cname.indexOf( "ui-btn " ) > -1 && cname.indexOf( "ui-disabled " ) < 0 ) {
+ break;
+ }
+
+ element = element.parentNode;
+ }
+
+ return element;
+}
+
+var attachEvents = function() {
+ var hoverDelay = $.mobile.buttonMarkup.hoverDelay, hov, foc;
+
+ $( document ).bind( {
+ "vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart": function( event ) {
+ var theme,
+ $btn = $( closestEnabledButton( event.target ) ),
+ isTouchEvent = event.originalEvent && /^touch/.test( event.originalEvent.type ),
+ evt = event.type;
+
+ if ( $btn.length ) {
+ theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
+
+ if ( evt === "vmousedown" ) {
+ if ( isTouchEvent ) {
+ // Use a short delay to determine if the user is scrolling before highlighting
+ hov = setTimeout( function() {
+ $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-down-" + theme );
+ }, hoverDelay );
+ } else {
+ $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-down-" + theme );
+ }
+ } else if ( evt === "vmousecancel" || evt === "vmouseup" ) {
+ $btn.removeClass( "ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme );
+ } else if ( evt === "vmouseover" || evt === "focus" ) {
+ if ( isTouchEvent ) {
+ // Use a short delay to determine if the user is scrolling before highlighting
+ foc = setTimeout( function() {
+ $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-hover-" + theme );
+ }, hoverDelay );
+ } else {
+ $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-hover-" + theme );
+ }
+ } else if ( evt === "vmouseout" || evt === "blur" || evt === "scrollstart" ) {
+ $btn.removeClass( "ui-btn-hover-" + theme + " ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme );
+ if ( hov ) {
+ clearTimeout( hov );
+ }
+ if ( foc ) {
+ clearTimeout( foc );
+ }
+ }
+ }
+ },
+ "focusin focus": function( event ) {
+ $( closestEnabledButton( event.target ) ).addClass( $.mobile.focusClass );
+ },
+ "focusout blur": function( event ) {
+ $( closestEnabledButton( event.target ) ).removeClass( $.mobile.focusClass );
+ }
+ });
+
+ attachEvents = null;
+};
+
+//links in bars, or those with data-role become buttons
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+
+ $( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a", e.target )
+ .jqmEnhanceable()
+ .not( "button, input, .ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
+ .buttonMarkup();
+});
+
+})( jQuery );
+
+
+(function( $, undefined ) {
+
+$.widget( "mobile.collapsible", $.mobile.widget, {
+ options: {
+ expandCueText: " click to expand contents",
+ collapseCueText: " click to collapse contents",
+ collapsed: true,
+ heading: "h1,h2,h3,h4,h5,h6,legend",
+ theme: null,
+ contentTheme: null,
+ inset: true,
+ mini: false,
+ initSelector: ":jqmData(role='collapsible')"
+ },
+ _create: function() {
+
+ var $el = this.element,
+ o = this.options,
+ collapsible = $el.addClass( "ui-collapsible" ),
+ collapsibleHeading = $el.children( o.heading ).first(),
+ collapsedIcon = $el.jqmData( "collapsed-icon" ) || o.collapsedIcon,
+ expandedIcon = $el.jqmData( "expanded-icon" ) || o.expandedIcon,
+ collapsibleContent = collapsible.wrapInner( "" ).children( ".ui-collapsible-content" ),
+ collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" );
+
+ // Replace collapsibleHeading if it's a legend
+ if ( collapsibleHeading.is( "legend" ) ) {
+ collapsibleHeading = $( "
"+ collapsibleHeading.html() +"
" ).insertBefore( collapsibleHeading );
+ collapsibleHeading.next().remove();
+ }
+
+ // If we are in a collapsible set
+ if ( collapsibleSet.length ) {
+ // Inherit the theme from collapsible-set
+ if ( !o.theme ) {
+ o.theme = collapsibleSet.jqmData( "theme" ) || $.mobile.getInheritedTheme( collapsibleSet, "c" );
+ }
+ // Inherit the content-theme from collapsible-set
+ if ( !o.contentTheme ) {
+ o.contentTheme = collapsibleSet.jqmData( "content-theme" );
+ }
+
+ // Get the preference for collapsed icon in the set
+ if ( !o.collapsedIcon ) {
+ o.collapsedIcon = collapsibleSet.jqmData( "collapsed-icon" );
+ }
+ // Get the preference for expanded icon in the set
+ if ( !o.expandedIcon ) {
+ o.expandedIcon = collapsibleSet.jqmData( "expanded-icon" );
+ }
+ // Gets the preference icon position in the set
+ if ( !o.iconpos ) {
+ o.iconpos = collapsibleSet.jqmData( "iconpos" );
+ }
+ // Inherit the preference for inset from collapsible-set or set the default value to ensure equalty within a set
+ if ( collapsibleSet.jqmData( "inset" ) !== undefined ) {
+ o.inset = collapsibleSet.jqmData( "inset" );
+ } else {
+ o.inset = true;
+ }
+ // Gets the preference for mini in the set
+ if ( !o.mini ) {
+ o.mini = collapsibleSet.jqmData( "mini" );
+ }
+ } else {
+ // get inherited theme if not a set and no theme has been set
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( $el, "c" );
+ }
+ }
+
+ if ( !!o.inset ) {
+ collapsible.addClass( "ui-collapsible-inset" );
+ }
+
+ collapsibleContent.addClass( ( o.contentTheme ) ? ( "ui-body-" + o.contentTheme ) : "");
+
+ collapsedIcon = $el.jqmData( "collapsed-icon" ) || o.collapsedIcon || "plus";
+ expandedIcon = $el.jqmData( "expanded-icon" ) || o.expandedIcon || "minus";
+
+ collapsibleHeading
+ //drop heading in before content
+ .insertBefore( collapsibleContent )
+ //modify markup & attributes
+ .addClass( "ui-collapsible-heading" )
+ .append( "" )
+ .wrapInner( "" )
+ .find( "a" )
+ .first()
+ .buttonMarkup({
+ shadow: false,
+ corners: false,
+ iconpos: $el.jqmData( "iconpos" ) || o.iconpos || "left",
+ icon: collapsedIcon,
+ mini: o.mini,
+ theme: o.theme
+ });
+
+ if ( !!o.inset ) {
+ collapsibleHeading
+ .find( "a" ).first().add( ".ui-btn-inner", $el )
+ .addClass( "ui-corner-top ui-corner-bottom" );
+ }
+
+ //events
+ collapsible
+ .bind( "expand collapse", function( event ) {
+ if ( !event.isDefaultPrevented() ) {
+ var $this = $( this ),
+ isCollapse = ( event.type === "collapse" ),
+ contentTheme = o.contentTheme;
+
+ event.preventDefault();
+
+ collapsibleHeading
+ .toggleClass( "ui-collapsible-heading-collapsed", isCollapse )
+ .find( ".ui-collapsible-heading-status" )
+ .text( isCollapse ? o.expandCueText : o.collapseCueText )
+ .end()
+ .find( ".ui-icon" )
+ .toggleClass( "ui-icon-" + expandedIcon, !isCollapse )
+ // logic or cause same icon for expanded/collapsed state would remove the ui-icon-class
+ .toggleClass( "ui-icon-" + collapsedIcon, ( isCollapse || expandedIcon === collapsedIcon ) )
+ .end()
+ .find( "a" ).first().removeClass( $.mobile.activeBtnClass );
+
+ $this.toggleClass( "ui-collapsible-collapsed", isCollapse );
+ collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse );
+
+ if ( contentTheme && !!o.inset && ( !collapsibleSet.length || collapsible.jqmData( "collapsible-last" ) ) ) {
+ collapsibleHeading
+ .find( "a" ).first().add( collapsibleHeading.find( ".ui-btn-inner" ) )
+ .toggleClass( "ui-corner-bottom", isCollapse );
+ collapsibleContent.toggleClass( "ui-corner-bottom", !isCollapse );
+ }
+ collapsibleContent.trigger( "updatelayout" );
+ }
+ })
+ .trigger( o.collapsed ? "collapse" : "expand" );
+
+ collapsibleHeading
+ .bind( "tap", function( event ) {
+ collapsibleHeading.find( "a" ).first().addClass( $.mobile.activeBtnClass );
+ })
+ .bind( "click", function( event ) {
+
+ var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ? "expand" : "collapse";
+
+ collapsible.trigger( type );
+
+ event.preventDefault();
+ event.stopPropagation();
+ });
+ }
+});
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.collapsible.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.collapsibleset", $.mobile.widget, {
+ options: {
+ initSelector: ":jqmData(role='collapsible-set')"
+ },
+ _create: function() {
+ var $el = this.element.addClass( "ui-collapsible-set" ),
+ o = this.options;
+
+ // Inherit the theme from collapsible-set
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( $el, "c" );
+ }
+ // Inherit the content-theme from collapsible-set
+ if ( !o.contentTheme ) {
+ o.contentTheme = $el.jqmData( "content-theme" );
+ }
+
+ if ( $el.jqmData( "inset" ) !== undefined ) {
+ o.inset = $el.jqmData( "inset" );
+ }
+ o.inset = o.inset !== undefined ? o.inset : true;
+
+ // Initialize the collapsible set if it's not already initialized
+ if ( !$el.jqmData( "collapsiblebound" ) ) {
+ $el
+ .jqmData( "collapsiblebound", true )
+ .bind( "expand collapse", function( event ) {
+ var isCollapse = ( event.type === "collapse" ),
+ collapsible = $( event.target ).closest( ".ui-collapsible" ),
+ widget = collapsible.data( "collapsible" );
+ if ( collapsible.jqmData( "collapsible-last" ) && !!o.inset ) {
+ collapsible.find( ".ui-collapsible-heading" ).first()
+ .find( "a" ).first()
+ .toggleClass( "ui-corner-bottom", isCollapse )
+ .find( ".ui-btn-inner" )
+ .toggleClass( "ui-corner-bottom", isCollapse );
+ collapsible.find( ".ui-collapsible-content" ).toggleClass( "ui-corner-bottom", !isCollapse );
+ }
+ })
+ .bind( "expand", function( event ) {
+ var closestCollapsible = $( event.target )
+ .closest( ".ui-collapsible" );
+ if ( closestCollapsible.parent().is( ":jqmData(role='collapsible-set')" ) ) {
+ closestCollapsible
+ .siblings( ".ui-collapsible" )
+ .trigger( "collapse" );
+ }
+ });
+ }
+ },
+
+ _init: function() {
+ var $el = this.element,
+ collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" ),
+ expanded = collapsiblesInSet.filter( ":jqmData(collapsed='false')" );
+ this.refresh();
+
+ // Because the corners are handled by the collapsible itself and the default state is collapsed
+ // That was causing https://github.com/jquery/jquery-mobile/issues/4116
+ expanded.trigger( "expand" );
+ },
+
+ refresh: function() {
+ var $el = this.element,
+ o = this.options,
+ collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" );
+
+ $.mobile.collapsible.prototype.enhance( collapsiblesInSet.not( ".ui-collapsible" ) );
+
+ // clean up borders
+ if ( !!o.inset ) {
+ collapsiblesInSet.each(function() {
+ $( this ).jqmRemoveData( "collapsible-last" )
+ .find( ".ui-collapsible-heading" )
+ .find( "a" ).first()
+ .removeClass( "ui-corner-top ui-corner-bottom" )
+ .find( ".ui-btn-inner" )
+ .removeClass( "ui-corner-top ui-corner-bottom" );
+ });
+
+ collapsiblesInSet.first()
+ .find( "a" )
+ .first()
+ .addClass( "ui-corner-top" )
+ .find( ".ui-btn-inner" )
+ .addClass( "ui-corner-top" );
+
+ collapsiblesInSet.last()
+ .jqmData( "collapsible-last", true )
+ .find( "a" )
+ .first()
+ .addClass( "ui-corner-bottom" )
+ .find( ".ui-btn-inner" )
+ .addClass( "ui-corner-bottom" );
+ }
+ }
+});
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.collapsibleset.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.navbar", $.mobile.widget, {
+ options: {
+ iconpos: "top",
+ grid: null,
+ initSelector: ":jqmData(role='navbar')"
+ },
+
+ _create: function() {
+
+ var $navbar = this.element,
+ $navbtns = $navbar.find( "a" ),
+ iconpos = $navbtns.filter( ":jqmData(icon)" ).length ?
+ this.options.iconpos : undefined;
+
+ $navbar.addClass( "ui-navbar ui-mini" )
+ .attr( "role", "navigation" )
+ .find( "ul" )
+ .jqmEnhanceable()
+ .grid({ grid: this.options.grid });
+
+ $navbtns.buttonMarkup({
+ corners: false,
+ shadow: false,
+ inline: true,
+ iconpos: iconpos
+ });
+
+ $navbar.delegate( "a", "vclick", function( event ) {
+ if ( !$(event.target).hasClass( "ui-disabled" ) ) {
+ $navbtns.removeClass( $.mobile.activeBtnClass );
+ $( this ).addClass( $.mobile.activeBtnClass );
+ }
+ });
+
+ // Buttons in the navbar with ui-state-persist class should regain their active state before page show
+ $navbar.closest( ".ui-page" ).bind( "pagebeforeshow", function() {
+ $navbtns.filter( ".ui-state-persist" ).addClass( $.mobile.activeBtnClass );
+ });
+ }
+});
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.navbar.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+//Keeps track of the number of lists per page UID
+//This allows support for multiple nested list in the same page
+//https://github.com/jquery/jquery-mobile/issues/1617
+var listCountPerPage = {};
+
+$.widget( "mobile.listview", $.mobile.widget, {
+
+ options: {
+ theme: null,
+ countTheme: "c",
+ headerTheme: "b",
+ dividerTheme: "b",
+ icon: "arrow-r",
+ splitIcon: "arrow-r",
+ splitTheme: "b",
+ inset: false,
+ initSelector: ":jqmData(role='listview')"
+ },
+
+ _create: function() {
+ var t = this,
+ listviewClasses = "";
+
+ listviewClasses += t.options.inset ? " ui-listview-inset ui-corner-all ui-shadow " : "";
+
+ // create listview markup
+ t.element.addClass(function( i, orig ) {
+ return orig + " ui-listview " + listviewClasses;
+ });
+
+ t.refresh( true );
+ },
+
+ _removeCorners: function( li, which ) {
+ var top = "ui-corner-top ui-corner-tr ui-corner-tl",
+ bot = "ui-corner-bottom ui-corner-br ui-corner-bl";
+
+ li = li.add( li.find( ".ui-btn-inner, .ui-li-link-alt, .ui-li-thumb" ) );
+
+ if ( which === "top" ) {
+ li.removeClass( top );
+ } else if ( which === "bottom" ) {
+ li.removeClass( bot );
+ } else {
+ li.removeClass( top + " " + bot );
+ }
+ },
+
+ _refreshCorners: function( create ) {
+ var $li,
+ $visibleli,
+ $topli,
+ $bottomli;
+
+ $li = this.element.children( "li" );
+ // At create time and when autodividers calls refresh the li are not visible yet so we need to rely on .ui-screen-hidden
+ $visibleli = create || $li.filter( ":visible" ).length === 0 ? $li.not( ".ui-screen-hidden" ) : $li.filter( ":visible" );
+
+ // ui-li-last is used for setting border-bottom on the last li
+ $li.filter( ".ui-li-last" ).removeClass( "ui-li-last" );
+
+ if ( this.options.inset ) {
+ this._removeCorners( $li );
+
+ // Select the first visible li element
+ $topli = $visibleli.first()
+ .addClass( "ui-corner-top" );
+
+ $topli.add( $topli.find( ".ui-btn-inner" )
+ .not( ".ui-li-link-alt span:first-child" ) )
+ .addClass( "ui-corner-top" )
+ .end()
+ .find( ".ui-li-link-alt, .ui-li-link-alt span:first-child" )
+ .addClass( "ui-corner-tr" )
+ .end()
+ .find( ".ui-li-thumb" )
+ .not( ".ui-li-icon" )
+ .addClass( "ui-corner-tl" );
+
+ // Select the last visible li element
+ $bottomli = $visibleli.last()
+ .addClass( "ui-corner-bottom ui-li-last" );
+
+ $bottomli.add( $bottomli.find( ".ui-btn-inner" ) )
+ .find( ".ui-li-link-alt" )
+ .addClass( "ui-corner-br" )
+ .end()
+ .find( ".ui-li-thumb" )
+ .not( ".ui-li-icon" )
+ .addClass( "ui-corner-bl" );
+ } else {
+ $visibleli.last().addClass( "ui-li-last" );
+ }
+ if ( !create ) {
+ this.element.trigger( "updatelayout" );
+ }
+ },
+
+ // This is a generic utility method for finding the first
+ // node with a given nodeName. It uses basic DOM traversal
+ // to be fast and is meant to be a substitute for simple
+ // $.fn.closest() and $.fn.children() calls on a single
+ // element. Note that callers must pass both the lowerCase
+ // and upperCase version of the nodeName they are looking for.
+ // The main reason for this is that this function will be
+ // called many times and we want to avoid having to lowercase
+ // the nodeName from the element every time to ensure we have
+ // a match. Note that this function lives here for now, but may
+ // be moved into $.mobile if other components need a similar method.
+ _findFirstElementByTagName: function( ele, nextProp, lcName, ucName ) {
+ var dict = {};
+ dict[ lcName ] = dict[ ucName ] = true;
+ while ( ele ) {
+ if ( dict[ ele.nodeName ] ) {
+ return ele;
+ }
+ ele = ele[ nextProp ];
+ }
+ return null;
+ },
+ _getChildrenByTagName: function( ele, lcName, ucName ) {
+ var results = [],
+ dict = {};
+ dict[ lcName ] = dict[ ucName ] = true;
+ ele = ele.firstChild;
+ while ( ele ) {
+ if ( dict[ ele.nodeName ] ) {
+ results.push( ele );
+ }
+ ele = ele.nextSibling;
+ }
+ return $( results );
+ },
+
+ _addThumbClasses: function( containers ) {
+ var i, img, len = containers.length;
+ for ( i = 0; i < len; i++ ) {
+ img = $( this._findFirstElementByTagName( containers[ i ].firstChild, "nextSibling", "img", "IMG" ) );
+ if ( img.length ) {
+ img.addClass( "ui-li-thumb" );
+ $( this._findFirstElementByTagName( img[ 0 ].parentNode, "parentNode", "li", "LI" ) ).addClass( img.is( ".ui-li-icon" ) ? "ui-li-has-icon" : "ui-li-has-thumb" );
+ }
+ }
+ },
+
+ refresh: function( create ) {
+ this.parentPage = this.element.closest( ".ui-page" );
+ this._createSubPages();
+
+ var o = this.options,
+ $list = this.element,
+ self = this,
+ dividertheme = $list.jqmData( "dividertheme" ) || o.dividerTheme,
+ listsplittheme = $list.jqmData( "splittheme" ),
+ listspliticon = $list.jqmData( "spliticon" ),
+ listicon = $list.jqmData( "icon" ),
+ li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ),
+ ol = !!$.nodeName( $list[ 0 ], "ol" ),
+ jsCount = !$.support.cssPseudoElement,
+ start = $list.attr( "start" ),
+ itemClassDict = {},
+ item, itemClass, itemTheme,
+ a, last, splittheme, counter, startCount, newStartCount, countParent, icon, imgParents, img, linkIcon;
+
+ if ( ol && jsCount ) {
+ $list.find( ".ui-li-dec" ).remove();
+ }
+
+ if ( ol ) {
+ // Check if a start attribute has been set while taking a value of 0 into account
+ if ( start || start === 0 ) {
+ if ( !jsCount ) {
+ startCount = parseFloat( start ) - 1;
+ $list.css( "counter-reset", "listnumbering " + startCount );
+ } else {
+ counter = parseFloat( start );
+ }
+ } else if ( jsCount ) {
+ counter = 1;
+ }
+ }
+
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( this.element, "c" );
+ }
+
+ for ( var pos = 0, numli = li.length; pos < numli; pos++ ) {
+ item = li.eq( pos );
+ itemClass = "ui-li";
+
+ // If we're creating the element, we update it regardless
+ if ( create || !item.hasClass( "ui-li" ) ) {
+ itemTheme = item.jqmData( "theme" ) || o.theme;
+ a = this._getChildrenByTagName( item[ 0 ], "a", "A" );
+ var isDivider = ( item.jqmData( "role" ) === "list-divider" );
+
+ if ( a.length && !isDivider ) {
+ icon = item.jqmData( "icon" );
+
+ item.buttonMarkup({
+ wrapperEls: "div",
+ shadow: false,
+ corners: false,
+ iconpos: "right",
+ icon: a.length > 1 || icon === false ? false : icon || listicon || o.icon,
+ theme: itemTheme
+ });
+
+ if ( ( icon !== false ) && ( a.length === 1 ) ) {
+ item.addClass( "ui-li-has-arrow" );
+ }
+
+ a.first().removeClass( "ui-link" ).addClass( "ui-link-inherit" );
+
+ if ( a.length > 1 ) {
+ itemClass += " ui-li-has-alt";
+
+ last = a.last();
+ splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;
+ linkIcon = last.jqmData( "icon" );
+
+ last.appendTo( item )
+ .attr( "title", last.getEncodedText() )
+ .addClass( "ui-li-link-alt" )
+ .empty()
+ .buttonMarkup({
+ shadow: false,
+ corners: false,
+ theme: itemTheme,
+ icon: false,
+ iconpos: "notext"
+ })
+ .find( ".ui-btn-inner" )
+ .append(
+ $( document.createElement( "span" ) ).buttonMarkup({
+ shadow: true,
+ corners: true,
+ theme: splittheme,
+ iconpos: "notext",
+ // link icon overrides list item icon overrides ul element overrides options
+ icon: linkIcon || icon || listspliticon || o.splitIcon
+ })
+ );
+ }
+ } else if ( isDivider ) {
+
+ itemClass += " ui-li-divider ui-bar-" + dividertheme;
+ item.attr( "role", "heading" );
+
+ if ( ol ) {
+ //reset counter when a divider heading is encountered
+ if ( start || start === 0 ) {
+ if ( !jsCount ) {
+ newStartCount = parseFloat( start ) - 1;
+ item.css( "counter-reset", "listnumbering " + newStartCount );
+ } else {
+ counter = parseFloat( start );
+ }
+ } else if ( jsCount ) {
+ counter = 1;
+ }
+ }
+
+ } else {
+ itemClass += " ui-li-static ui-btn-up-" + itemTheme;
+ }
+ }
+
+ if ( ol && jsCount && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
+ countParent = itemClass.indexOf( "ui-li-static" ) > 0 ? item : item.find( ".ui-link-inherit" );
+
+ countParent.addClass( "ui-li-jsnumbering" )
+ .prepend( "" + ( counter++ ) + ". " );
+ }
+
+ // Instead of setting item class directly on the list item and its
+ // btn-inner at this point in time, push the item into a dictionary
+ // that tells us what class to set on it so we can do this after this
+ // processing loop is finished.
+
+ if ( !itemClassDict[ itemClass ] ) {
+ itemClassDict[ itemClass ] = [];
+ }
+
+ itemClassDict[ itemClass ].push( item[ 0 ] );
+ }
+
+ // Set the appropriate listview item classes on each list item
+ // and their btn-inner elements. The main reason we didn't do this
+ // in the for-loop above is because we can eliminate per-item function overhead
+ // by calling addClass() and children() once or twice afterwards. This
+ // can give us a significant boost on platforms like WP7.5.
+
+ for ( itemClass in itemClassDict ) {
+ $( itemClassDict[ itemClass ] ).addClass( itemClass ).children( ".ui-btn-inner" ).addClass( itemClass );
+ }
+
+ $list.find( "h1, h2, h3, h4, h5, h6" ).addClass( "ui-li-heading" )
+ .end()
+
+ .find( "p, dl" ).addClass( "ui-li-desc" )
+ .end()
+
+ .find( ".ui-li-aside" ).each(function() {
+ var $this = $( this );
+ $this.prependTo( $this.parent() ); //shift aside to front for css float
+ })
+ .end()
+
+ .find( ".ui-li-count" ).each(function() {
+ $( this ).closest( "li" ).addClass( "ui-li-has-count" );
+ }).addClass( "ui-btn-up-" + ( $list.jqmData( "counttheme" ) || this.options.countTheme) + " ui-btn-corner-all" );
+
+ // The idea here is to look at the first image in the list item
+ // itself, and any .ui-link-inherit element it may contain, so we
+ // can place the appropriate classes on the image and list item.
+ // Note that we used to use something like:
+ //
+ // li.find(">img:eq(0), .ui-link-inherit>img:eq(0)").each( ... );
+ //
+ // But executing a find() like that on Windows Phone 7.5 took a
+ // really long time. Walking things manually with the code below
+ // allows the 400 listview item page to load in about 3 seconds as
+ // opposed to 30 seconds.
+
+ this._addThumbClasses( li );
+ this._addThumbClasses( $list.find( ".ui-link-inherit" ) );
+
+ this._refreshCorners( create );
+
+ // autodividers binds to this to redraw dividers after the listview refresh
+ this._trigger( "afterrefresh" );
+ },
+
+ //create a string for ID/subpage url creation
+ _idStringEscape: function( str ) {
+ return str.replace(/[^a-zA-Z0-9]/g, '-');
+ },
+
+ _createSubPages: function() {
+ var parentList = this.element,
+ parentPage = parentList.closest( ".ui-page" ),
+ parentUrl = parentPage.jqmData( "url" ),
+ parentId = parentUrl || parentPage[ 0 ][ $.expando ],
+ parentListId = parentList.attr( "id" ),
+ o = this.options,
+ dns = "data-" + $.mobile.ns,
+ self = this,
+ persistentFooterID = parentPage.find( ":jqmData(role='footer')" ).jqmData( "id" ),
+ hasSubPages;
+
+ if ( typeof listCountPerPage[ parentId ] === "undefined" ) {
+ listCountPerPage[ parentId ] = -1;
+ }
+
+ parentListId = parentListId || ++listCountPerPage[ parentId ];
+
+ $( parentList.find( "li>ul, li>ol" ).toArray().reverse() ).each(function( i ) {
+ var self = this,
+ list = $( this ),
+ listId = list.attr( "id" ) || parentListId + "-" + i,
+ parent = list.parent(),
+ nodeElsFull = $( list.prevAll().toArray().reverse() ),
+ nodeEls = nodeElsFull.length ? nodeElsFull : $( "" + $.trim(parent.contents()[ 0 ].nodeValue) + "" ),
+ title = nodeEls.first().getEncodedText(),//url limits to first 30 chars of text
+ id = ( parentUrl || "" ) + "&" + $.mobile.subPageUrlKey + "=" + listId,
+ theme = list.jqmData( "theme" ) || o.theme,
+ countTheme = list.jqmData( "counttheme" ) || parentList.jqmData( "counttheme" ) || o.countTheme,
+ newPage, anchor;
+
+ //define hasSubPages for use in later removal
+ hasSubPages = true;
+
+ newPage = list.detach()
+ .wrap( "
" )
+ .parent()
+ .before( "
" + title + "
" )
+ .after( persistentFooterID ? $( "
" ) : "" )
+ .parent()
+ .appendTo( $.mobile.pageContainer );
+
+ newPage.page();
+
+ anchor = parent.find( 'a:first' );
+
+ if ( !anchor.length ) {
+ anchor = $( "" ).html( nodeEls || title ).prependTo( parent.empty() );
+ }
+
+ anchor.attr( "href", "#" + id );
+
+ }).listview();
+
+ // on pagehide, remove any nested pages along with the parent page, as long as they aren't active
+ // and aren't embedded
+ if ( hasSubPages &&
+ parentPage.is( ":jqmData(external-page='true')" ) &&
+ parentPage.data( "page" ).options.domCache === false ) {
+
+ var newRemove = function( e, ui ) {
+ var nextPage = ui.nextPage, npURL,
+ prEvent = new $.Event( "pageremove" );
+
+ if ( ui.nextPage ) {
+ npURL = nextPage.jqmData( "url" );
+ if ( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ) {
+ self.childPages().remove();
+ parentPage.trigger( prEvent );
+ if ( !prEvent.isDefaultPrevented() ) {
+ parentPage.removeWithDependents();
+ }
+ }
+ }
+ };
+
+ // unbind the original page remove and replace with our specialized version
+ parentPage
+ .unbind( "pagehide.remove" )
+ .bind( "pagehide.remove", newRemove);
+ }
+ },
+
+ // TODO sort out a better way to track sub pages of the listview this is brittle
+ childPages: function() {
+ var parentUrl = this.parentPage.jqmData( "url" );
+
+ return $( ":jqmData(url^='"+ parentUrl + "&" + $.mobile.subPageUrlKey + "')" );
+ }
+});
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.listview.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.mobile.listview.prototype.options.autodividers = false;
+$.mobile.listview.prototype.options.autodividersSelector = function( elt ) {
+ // look for the text in the given element
+ var text = $.trim( elt.text() ) || null;
+
+ if ( !text ) {
+ return null;
+ }
+
+ // create the text for the divider (first uppercased letter)
+ text = text.slice( 0, 1 ).toUpperCase();
+
+ return text;
+};
+
+$( document ).delegate( "ul,ol", "listviewcreate", function() {
+
+ var list = $( this ),
+ listview = list.data( "listview" );
+
+ if ( !listview || !listview.options.autodividers ) {
+ return;
+ }
+
+ var replaceDividers = function () {
+ list.find( "li:jqmData(role='list-divider')" ).remove();
+
+ var lis = list.find( 'li' ),
+ lastDividerText = null, li, dividerText;
+
+ for ( var i = 0; i < lis.length ; i++ ) {
+ li = lis[i];
+ dividerText = listview.options.autodividersSelector( $( li ) );
+
+ if ( dividerText && lastDividerText !== dividerText ) {
+ var divider = document.createElement( 'li' );
+ divider.appendChild( document.createTextNode( dividerText ) );
+ divider.setAttribute( 'data-' + $.mobile.ns + 'role', 'list-divider' );
+ li.parentNode.insertBefore( divider, li );
+ }
+
+ lastDividerText = dividerText;
+ }
+ };
+
+ var afterListviewRefresh = function () {
+ list.unbind( 'listviewafterrefresh', afterListviewRefresh );
+ replaceDividers();
+ listview.refresh();
+ list.bind( 'listviewafterrefresh', afterListviewRefresh );
+ };
+
+ afterListviewRefresh();
+});
+
+})( jQuery );
+
+/*
+* "checkboxradio" plugin
+*/
+
+(function( $, undefined ) {
+
+$.widget( "mobile.checkboxradio", $.mobile.widget, {
+ options: {
+ theme: null,
+ mini: false,
+ initSelector: "input[type='checkbox'],input[type='radio']"
+ },
+ _create: function() {
+ var self = this,
+ input = this.element,
+ o = this.options,
+ inheritAttr = function( input, dataAttr ) {
+ return input.jqmData( dataAttr ) || input.closest( "form, fieldset" ).jqmData( dataAttr );
+ },
+ // NOTE: Windows Phone could not find the label through a selector
+ // filter works though.
+ parentLabel = $( input ).closest( "label" ),
+ label = parentLabel.length ? parentLabel : $( input ).closest( "form, fieldset, :jqmData(role='page'), :jqmData(role='dialog')" ).find( "label" ).filter( "[for='" + input[0].id + "']" ).first(),
+ inputtype = input[0].type,
+ mini = inheritAttr( input, "mini" ) || o.mini,
+ checkedState = inputtype + "-on",
+ uncheckedState = inputtype + "-off",
+ icon = input.parents( ":jqmData(type='horizontal')" ).length ? undefined : uncheckedState,
+ iconpos = inheritAttr( input, "iconpos" ),
+ activeBtn = icon ? "" : " " + $.mobile.activeBtnClass,
+ checkedClass = "ui-" + checkedState + activeBtn,
+ uncheckedClass = "ui-" + uncheckedState,
+ checkedicon = "ui-icon-" + checkedState,
+ uncheckedicon = "ui-icon-" + uncheckedState;
+
+ if ( inputtype !== "checkbox" && inputtype !== "radio" ) {
+ return;
+ }
+
+ // Expose for other methods
+ $.extend( this, {
+ label: label,
+ inputtype: inputtype,
+ checkedClass: checkedClass,
+ uncheckedClass: uncheckedClass,
+ checkedicon: checkedicon,
+ uncheckedicon: uncheckedicon
+ });
+
+ // If there's no selected theme check the data attr
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( this.element, "c" );
+ }
+
+ label.buttonMarkup({
+ theme: o.theme,
+ icon: icon,
+ shadow: false,
+ mini: mini,
+ iconpos: iconpos
+ });
+
+ // Wrap the input + label in a div
+ var wrapper = document.createElement('div');
+ wrapper.className = 'ui-' + inputtype;
+
+ input.add( label ).wrapAll( wrapper );
+
+ label.bind({
+ vmouseover: function( event ) {
+ if ( $( this ).parent().is( ".ui-disabled" ) ) {
+ event.stopPropagation();
+ }
+ },
+
+ vclick: function( event ) {
+ if ( input.is( ":disabled" ) ) {
+ event.preventDefault();
+ return;
+ }
+
+ self._cacheVals();
+
+ input.prop( "checked", inputtype === "radio" && true || !input.prop( "checked" ) );
+
+ // trigger click handler's bound directly to the input as a substitute for
+ // how label clicks behave normally in the browsers
+ // TODO: it would be nice to let the browser's handle the clicks and pass them
+ // through to the associate input. we can swallow that click at the parent
+ // wrapper element level
+ input.triggerHandler( 'click' );
+
+ // Input set for common radio buttons will contain all the radio
+ // buttons, but will not for checkboxes. clearing the checked status
+ // of other radios ensures the active button state is applied properly
+ self._getInputSet().not( input ).prop( "checked", false );
+
+ self._updateAll();
+ return false;
+ }
+ });
+
+ input
+ .bind({
+ vmousedown: function() {
+ self._cacheVals();
+ },
+
+ vclick: function() {
+ var $this = $( this );
+
+ // Adds checked attribute to checked input when keyboard is used
+ if ( $this.is( ":checked" ) ) {
+
+ $this.prop( "checked", true);
+ self._getInputSet().not( $this ).prop( "checked", false );
+ } else {
+
+ $this.prop( "checked", false );
+ }
+
+ self._updateAll();
+ },
+
+ focus: function() {
+ label.addClass( $.mobile.focusClass );
+ },
+
+ blur: function() {
+ label.removeClass( $.mobile.focusClass );
+ }
+ });
+
+ if ( this._handleFormReset ) {
+ this._handleFormReset();
+ }
+ this.refresh();
+ },
+
+ _cacheVals: function() {
+ this._getInputSet().each(function() {
+ $( this ).jqmData( "cacheVal", this.checked );
+ });
+ },
+
+ //returns either a set of radios with the same name attribute, or a single checkbox
+ _getInputSet: function() {
+ if ( this.inputtype === "checkbox" ) {
+ return this.element;
+ }
+
+ return this.element.closest( "form, fieldset, :jqmData(role='page'), :jqmData(role='dialog')" )
+ .find( "input[name='" + this.element[0].name + "'][type='" + this.inputtype + "']" );
+ },
+
+ _updateAll: function() {
+ var self = this;
+
+ this._getInputSet().each(function() {
+ var $this = $( this );
+
+ if ( this.checked || self.inputtype === "checkbox" ) {
+ $this.trigger( "change" );
+ }
+ })
+ .checkboxradio( "refresh" );
+ },
+
+ _reset: function() {
+ this.refresh();
+ },
+
+ refresh: function() {
+ var input = this.element[0],
+ label = this.label,
+ icon = label.find( ".ui-icon" );
+
+ if ( input.checked ) {
+ label.addClass( this.checkedClass ).removeClass( this.uncheckedClass );
+ icon.addClass( this.checkedicon ).removeClass( this.uncheckedicon );
+ } else {
+ label.removeClass( this.checkedClass ).addClass( this.uncheckedClass );
+ icon.removeClass( this.checkedicon ).addClass( this.uncheckedicon );
+ }
+
+ if ( input.disabled ) {
+ this.disable();
+ } else {
+ this.enable();
+ }
+ },
+
+ disable: function() {
+ this.element.prop( "disabled", true ).parent().addClass( "ui-disabled" );
+ },
+
+ enable: function() {
+ this.element.prop( "disabled", false ).parent().removeClass( "ui-disabled" );
+ }
+});
+
+$.widget( "mobile.checkboxradio", $.mobile.checkboxradio, $.mobile.behaviors.formReset );
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.checkboxradio.prototype.enhanceWithin( e.target, true );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.button", $.mobile.widget, {
+ options: {
+ theme: null,
+ icon: null,
+ iconpos: null,
+ corners: true,
+ shadow: true,
+ iconshadow: true,
+ initSelector: "button, [type='button'], [type='submit'], [type='reset']"
+ },
+ _create: function() {
+ var $el = this.element,
+ $button,
+ o = this.options,
+ type,
+ name,
+ inline = o.inline || $el.jqmData( "inline" ),
+ mini = o.mini || $el.jqmData( "mini" ),
+ classes = "",
+ $buttonPlaceholder;
+
+ // if this is a link, check if it's been enhanced and, if not, use the right function
+ if ( $el[ 0 ].tagName === "A" ) {
+ if ( !$el.hasClass( "ui-btn" ) ) {
+ $el.buttonMarkup();
+ }
+
+ return;
+ }
+
+ // get the inherited theme
+ // TODO centralize for all widgets
+ if ( !this.options.theme ) {
+ this.options.theme = $.mobile.getInheritedTheme( this.element, "c" );
+ }
+
+ // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577
+ /* if ( $el[0].className.length ) {
+ classes = $el[0].className;
+ } */
+ if ( !!~$el[0].className.indexOf( "ui-btn-left" ) ) {
+ classes = "ui-btn-left";
+ }
+
+ if ( !!~$el[0].className.indexOf( "ui-btn-right" ) ) {
+ classes = "ui-btn-right";
+ }
+
+ if ( $el.attr( "type" ) === "submit" || $el.attr( "type" ) === "reset" ) {
+ classes ? classes += " ui-submit" : classes = "ui-submit";
+ }
+ $( "label[for='" + $el.attr( "id" ) + "']" ).addClass( "ui-submit" );
+
+ // Add ARIA role
+ this.button = $( "" )
+ [ $el.html() ? "html" : "text" ]( $el.html() || $el.val() )
+ .insertBefore( $el )
+ .buttonMarkup({
+ theme: o.theme,
+ icon: o.icon,
+ iconpos: o.iconpos,
+ inline: inline,
+ corners: o.corners,
+ shadow: o.shadow,
+ iconshadow: o.iconshadow,
+ mini: mini
+ })
+ .addClass( classes )
+ .append( $el.addClass( "ui-btn-hidden" ) );
+
+ $button = this.button;
+ type = $el.attr( "type" );
+ name = $el.attr( "name" );
+
+ // Add hidden input during submit if input type="submit" has a name.
+ if ( type !== "button" && type !== "reset" && name ) {
+ $el.bind( "vclick", function() {
+ // Add hidden input if it doesn't already exist.
+ if ( $buttonPlaceholder === undefined ) {
+ $buttonPlaceholder = $( "", {
+ type: "hidden",
+ name: $el.attr( "name" ),
+ value: $el.attr( "value" )
+ }).insertBefore( $el );
+
+ // Bind to doc to remove after submit handling
+ $( document ).one( "submit", function() {
+ $buttonPlaceholder.remove();
+
+ // reset the local var so that the hidden input
+ // will be re-added on subsequent clicks
+ $buttonPlaceholder = undefined;
+ });
+ }
+ });
+ }
+
+ $el.bind({
+ focus: function() {
+ $button.addClass( $.mobile.focusClass );
+ },
+
+ blur: function() {
+ $button.removeClass( $.mobile.focusClass );
+ }
+ });
+
+ this.refresh();
+ },
+
+ enable: function() {
+ this.element.attr( "disabled", false );
+ this.button.removeClass( "ui-disabled" ).attr( "aria-disabled", false );
+ return this._setOption( "disabled", false );
+ },
+
+ disable: function() {
+ this.element.attr( "disabled", true );
+ this.button.addClass( "ui-disabled" ).attr( "aria-disabled", true );
+ return this._setOption( "disabled", true );
+ },
+
+ refresh: function() {
+ var $el = this.element;
+
+ if ( $el.prop("disabled") ) {
+ this.disable();
+ } else {
+ this.enable();
+ }
+
+ // Grab the button's text element from its implementation-independent data item
+ $( this.button.data( 'buttonElements' ).text )[ $el.html() ? "html" : "text" ]( $el.html() || $el.val() );
+ }
+});
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.button.prototype.enhanceWithin( e.target, true );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.fn.controlgroup = function( options ) {
+ function flipClasses( els, flCorners ) {
+ els.removeClass( "ui-btn-corner-all ui-corner-top ui-corner-bottom ui-corner-left ui-corner-right ui-controlgroup-last ui-shadow" )
+ .eq( 0 ).addClass( flCorners[ 0 ] )
+ .end()
+ .last().addClass( flCorners[ 1 ] ).addClass( "ui-controlgroup-last" );
+ }
+
+ return this.each(function() {
+ var $el = $( this ),
+ o = $.extend({
+ direction: $el.jqmData( "type" ) || "vertical",
+ shadow: false,
+ excludeInvisible: true,
+ mini: $el.jqmData( "mini" )
+ }, options ),
+ grouplegend = $el.children( "legend" ),
+ groupheading = $el.children( ".ui-controlgroup-label" ),
+ groupcontrols = $el.children( ".ui-controlgroup-controls" ),
+ flCorners = o.direction === "horizontal" ? [ "ui-corner-left", "ui-corner-right" ] : [ "ui-corner-top", "ui-corner-bottom" ],
+ type = $el.find( "input" ).first().attr( "type" );
+
+ // First unwrap the controls if the controlgroup was already enhanced
+ if ( groupcontrols.length ) {
+ groupcontrols.contents().unwrap();
+ }
+ $el.wrapInner( "" );
+
+ if ( grouplegend.length ) {
+ // Replace legend with more stylable replacement div
+ $( "
" + grouplegend.html() + "
" ).insertBefore( $el.children( 0 ) );
+ grouplegend.remove();
+ } else if ( groupheading.length ) {
+ // Just move the heading if the controlgroup was already enhanced
+ $el.prepend( groupheading );
+ }
+
+ $el.addClass( "ui-corner-all ui-controlgroup ui-controlgroup-" + o.direction );
+
+ flipClasses( $el.find( ".ui-btn" + ( o.excludeInvisible ? ":visible" : "" ) ).not( '.ui-slider-handle' ), flCorners );
+ flipClasses( $el.find( ".ui-btn-inner" ), flCorners );
+
+ if ( o.shadow ) {
+ $el.addClass( "ui-shadow" );
+ }
+
+ if ( o.mini ) {
+ $el.addClass( "ui-mini" );
+ }
+
+ });
+};
+
+// The pagecreate handler for controlgroup is in jquery.mobile.init because of the soft-dependency on the wrapped widgets
+
+})(jQuery);
+
+(function( $, undefined ) {
+
+$( document ).bind( "pagecreate create", function( e ) {
+
+ //links within content areas, tests included with page
+ $( e.target )
+ .find( "a" )
+ .jqmEnhanceable()
+ .not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" )
+ .addClass( "ui-link" );
+
+});
+
+})( jQuery );
+
+
+(function( $, undefined ) {
+
+ function fitSegmentInsideSegment( winSize, segSize, offset, desired ) {
+ var ret = desired;
+
+ if ( winSize < segSize ) {
+ // Center segment if it's bigger than the window
+ ret = offset + ( winSize - segSize ) / 2;
+ } else {
+ // Otherwise center it at the desired coordinate while keeping it completely inside the window
+ ret = Math.min( Math.max( offset, desired - segSize / 2 ), offset + winSize - segSize );
+ }
+
+ return ret;
+ }
+
+ function windowCoords() {
+ var $win = $( window );
+
+ return {
+ x: $win.scrollLeft(),
+ y: $win.scrollTop(),
+ cx: ( window.innerWidth || $win.width() ),
+ cy: ( window.innerHeight || $win.height() )
+ };
+ }
+
+ $.widget( "mobile.popup", $.mobile.widget, {
+ options: {
+ theme: null,
+ overlayTheme: null,
+ shadow: true,
+ corners: true,
+ transition: "none",
+ positionTo: "origin",
+ tolerance: null,
+ initSelector: ":jqmData(role='popup')",
+ closeLinkSelector: "a:jqmData(rel='back')",
+ closeLinkEvents: "click.popup",
+ navigateEvents: "navigate.popup",
+ closeEvents: "navigate.popup pagebeforechange.popup",
+
+ // NOTE Windows Phone 7 has a scroll position caching issue that
+ // requires us to disable popup history management by default
+ // https://github.com/jquery/jquery-mobile/issues/4784
+ //
+ // NOTE this option is modified in _create!
+ history: !$.mobile.browser.ie
+ },
+
+ _eatEventAndClose: function( e ) {
+ e.preventDefault();
+ e.stopImmediatePropagation();
+ this.close();
+ return false;
+ },
+
+ // Make sure the screen size is increased beyond the page height if the popup's causes the document to increase in height
+ _resizeScreen: function() {
+ var popupHeight = this._ui.container.outerHeight( true );
+
+ this._ui.screen.removeAttr( "style" );
+ if ( popupHeight > this._ui.screen.height() ) {
+ this._ui.screen.height( popupHeight );
+ }
+ },
+
+ _handleWindowKeyUp: function( e ) {
+ if ( this._isOpen && e.keyCode === $.mobile.keyCode.ESCAPE ) {
+ return this._eatEventAndClose( e );
+ }
+ },
+
+ _expectResizeEvent: function() {
+ var winCoords = windowCoords();
+
+ if ( this._resizeData ) {
+ if ( winCoords.x === this._resizeData.winCoords.x &&
+ winCoords.y === this._resizeData.winCoords.y &&
+ winCoords.cx === this._resizeData.winCoords.cx &&
+ winCoords.cy === this._resizeData.winCoords.cy ) {
+ // timeout not refreshed
+ return false;
+ } else {
+ // clear existing timeout - it will be refreshed below
+ clearTimeout( this._resizeData.timeoutId );
+ }
+ }
+
+ this._resizeData = {
+ timeoutId: setTimeout( $.proxy( this, "_resizeTimeout" ), 200 ),
+ winCoords: winCoords
+ };
+
+ return true;
+ },
+
+ _resizeTimeout: function() {
+ if ( this._isOpen ) {
+ if ( !this._expectResizeEvent() ) {
+ if ( this._ui.container.hasClass( "ui-popup-hidden" ) ) {
+ // effectively rapid-open the popup while leaving the screen intact
+ this._trigger( "beforeposition" );
+ this._ui.container
+ .removeClass( "ui-popup-hidden" )
+ .offset( this._placementCoords( this._desiredCoords( undefined, undefined, "window" ) ) );
+ }
+
+ this._resizeScreen();
+ this._resizeData = null;
+ this._orientationchangeInProgress = false;
+ }
+ } else {
+ this._resizeData = null;
+ this._orientationchangeInProgress = false;
+ }
+ },
+
+ _handleWindowResize: function( e ) {
+ if ( this._isOpen ) {
+ if ( ( this._expectResizeEvent() || this._orientationchangeInProgress ) &&
+ !this._ui.container.hasClass( "ui-popup-hidden" ) ) {
+ // effectively rapid-close the popup while leaving the screen intact
+ this._ui.container
+ .addClass( "ui-popup-hidden" )
+ .removeAttr( "style" );
+ }
+ }
+ },
+
+ _handleWindowOrientationchange: function( e ) {
+ if ( !this._orientationchangeInProgress && this._isOpen ) {
+ this._expectResizeEvent();
+ this._orientationchangeInProgress = true;
+ }
+ },
+
+ _create: function() {
+ var ui = {
+ screen: $( "" ),
+ placeholder: $( "" ),
+ container: $( "" )
+ },
+ thisPage = this.element.closest( ".ui-page" ),
+ myId = this.element.attr( "id" ),
+ self = this;
+
+ // We need to adjust the history option to be false if there's no AJAX nav.
+ // We can't do it in the option declarations because those are run before
+ // it is determined whether there shall be AJAX nav.
+ this.options.history = this.options.history && $.mobile.ajaxEnabled && $.mobile.hashListeningEnabled;
+
+ if ( thisPage.length === 0 ) {
+ thisPage = $( "body" );
+ }
+
+ // define the container for navigation event bindings
+ // TODO this would be nice at the the mobile widget level
+ this.options.container = this.options.container || $.mobile.pageContainer;
+
+ // Apply the proto
+ thisPage.append( ui.screen );
+ ui.container.insertAfter( ui.screen );
+ // Leave a placeholder where the element used to be
+ ui.placeholder.insertAfter( this.element );
+ if ( myId ) {
+ ui.screen.attr( "id", myId + "-screen" );
+ ui.container.attr( "id", myId + "-popup" );
+ ui.placeholder.html( "" );
+ }
+ ui.container.append( this.element );
+
+ // Add class to popup element
+ this.element.addClass( "ui-popup" );
+
+ // Define instance variables
+ $.extend( this, {
+ _scrollTop: 0,
+ _page: thisPage,
+ _ui: ui,
+ _fallbackTransition: "",
+ _currentTransition: false,
+ _prereqs: null,
+ _isOpen: false,
+ _tolerance: null,
+ _resizeData: null,
+ _orientationchangeInProgress: false,
+ _globalHandlers: [
+ {
+ src: $( window ),
+ handler: {
+ orientationchange: $.proxy( this, "_handleWindowOrientationchange" ),
+ resize: $.proxy( this, "_handleWindowResize" ),
+ keyup: $.proxy( this, "_handleWindowKeyUp" )
+ }
+ }
+ ]
+ });
+
+ $.each( this.options, function( key, value ) {
+ // Cause initial options to be applied by their handler by temporarily setting the option to undefined
+ // - the handler then sets it to the initial value
+ self.options[ key ] = undefined;
+ self._setOption( key, value, true );
+ });
+
+ ui.screen.bind( "vclick", $.proxy( this, "_eatEventAndClose" ) );
+
+ $.each( this._globalHandlers, function( idx, value ) {
+ value.src.bind( value.handler );
+ });
+ },
+
+ _applyTheme: function( dst, theme, prefix ) {
+ var classes = ( dst.attr( "class" ) || "").split( " " ),
+ alreadyAdded = true,
+ currentTheme = null,
+ matches,
+ themeStr = String( theme );
+
+ while ( classes.length > 0 ) {
+ currentTheme = classes.pop();
+ matches = ( new RegExp( "^ui-" + prefix + "-([a-z])$" ) ).exec( currentTheme );
+ if ( matches && matches.length > 1 ) {
+ currentTheme = matches[ 1 ];
+ break;
+ } else {
+ currentTheme = null;
+ }
+ }
+
+ if ( theme !== currentTheme ) {
+ dst.removeClass( "ui-" + prefix + "-" + currentTheme );
+ if ( ! ( theme === null || theme === "none" ) ) {
+ dst.addClass( "ui-" + prefix + "-" + themeStr );
+ }
+ }
+ },
+
+ _setTheme: function( value ) {
+ this._applyTheme( this.element, value, "body" );
+ },
+
+ _setOverlayTheme: function( value ) {
+ this._applyTheme( this._ui.screen, value, "overlay" );
+
+ if ( this._isOpen ) {
+ this._ui.screen.addClass( "in" );
+ }
+ },
+
+ _setShadow: function( value ) {
+ this.element.toggleClass( "ui-overlay-shadow", value );
+ },
+
+ _setCorners: function( value ) {
+ this.element.toggleClass( "ui-corner-all", value );
+ },
+
+ _applyTransition: function( value ) {
+ this._ui.container.removeClass( this._fallbackTransition );
+ if ( value && value !== "none" ) {
+ this._fallbackTransition = $.mobile._maybeDegradeTransition( value );
+ if ( this._fallbackTransition === "none" ) {
+ this._fallbackTransition = "";
+ }
+ this._ui.container.addClass( this._fallbackTransition );
+ }
+ },
+
+ _setTransition: function( value ) {
+ if ( !this._currentTransition ) {
+ this._applyTransition( value );
+ }
+ },
+
+ _setTolerance: function( value ) {
+ var tol = { t: 30, r: 15, b: 30, l: 15 };
+
+ if ( value ) {
+ var ar = String( value ).split( "," );
+
+ $.each( ar, function( idx, val ) { ar[ idx ] = parseInt( val, 10 ); } );
+
+ switch( ar.length ) {
+ // All values are to be the same
+ case 1:
+ if ( !isNaN( ar[ 0 ] ) ) {
+ tol.t = tol.r = tol.b = tol.l = ar[ 0 ];
+ }
+ break;
+
+ // The first value denotes top/bottom tolerance, and the second value denotes left/right tolerance
+ case 2:
+ if ( !isNaN( ar[ 0 ] ) ) {
+ tol.t = tol.b = ar[ 0 ];
+ }
+ if ( !isNaN( ar[ 1 ] ) ) {
+ tol.l = tol.r = ar[ 1 ];
+ }
+ break;
+
+ // The array contains values in the order top, right, bottom, left
+ case 4:
+ if ( !isNaN( ar[ 0 ] ) ) {
+ tol.t = ar[ 0 ];
+ }
+ if ( !isNaN( ar[ 1 ] ) ) {
+ tol.r = ar[ 1 ];
+ }
+ if ( !isNaN( ar[ 2 ] ) ) {
+ tol.b = ar[ 2 ];
+ }
+ if ( !isNaN( ar[ 3 ] ) ) {
+ tol.l = ar[ 3 ];
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ this._tolerance = tol;
+ },
+
+ _setOption: function( key, value ) {
+ var exclusions, setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 );
+
+ if ( this[ setter ] !== undefined ) {
+ this[ setter ]( value );
+ }
+
+ // TODO REMOVE FOR 1.2.1 by moving them out to a default options object
+ exclusions = [
+ "initSelector",
+ "closeLinkSelector",
+ "closeLinkEvents",
+ "navigateEvents",
+ "closeEvents",
+ "history",
+ "container"
+ ];
+
+ $.mobile.widget.prototype._setOption.apply( this, arguments );
+ if ( $.inArray( key, exclusions ) === -1 ) {
+ // Record the option change in the options and in the DOM data-* attributes
+ this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value );
+ }
+ },
+
+ // Try and center the overlay over the given coordinates
+ _placementCoords: function( desired ) {
+ // rectangle within which the popup must fit
+ var
+ winCoords = windowCoords(),
+ rc = {
+ x: this._tolerance.l,
+ y: winCoords.y + this._tolerance.t,
+ cx: winCoords.cx - this._tolerance.l - this._tolerance.r,
+ cy: winCoords.cy - this._tolerance.t - this._tolerance.b
+ },
+ menuSize, ret;
+
+ // Clamp the width of the menu before grabbing its size
+ this._ui.container.css( "max-width", rc.cx );
+ menuSize = {
+ cx: this._ui.container.outerWidth( true ),
+ cy: this._ui.container.outerHeight( true )
+ };
+
+ // Center the menu over the desired coordinates, while not going outside
+ // the window tolerances. This will center wrt. the window if the popup is too large.
+ ret = {
+ x: fitSegmentInsideSegment( rc.cx, menuSize.cx, rc.x, desired.x ),
+ y: fitSegmentInsideSegment( rc.cy, menuSize.cy, rc.y, desired.y )
+ };
+
+ // Make sure the top of the menu is visible
+ ret.y = Math.max( 0, ret.y );
+
+ // If the height of the menu is smaller than the height of the document
+ // align the bottom with the bottom of the document
+
+ // fix for $( document ).height() bug in core 1.7.2.
+ var docEl = document.documentElement, docBody = document.body,
+ docHeight = Math.max( docEl.clientHeight, docBody.scrollHeight, docBody.offsetHeight, docEl.scrollHeight, docEl.offsetHeight );
+
+ ret.y -= Math.min( ret.y, Math.max( 0, ret.y + menuSize.cy - docHeight ) );
+
+ return { left: ret.x, top: ret.y };
+ },
+
+ _createPrereqs: function( screenPrereq, containerPrereq, whenDone ) {
+ var self = this, prereqs;
+
+ // It is important to maintain both the local variable prereqs and self._prereqs. The local variable remains in
+ // the closure of the functions which call the callbacks passed in. The comparison between the local variable and
+ // self._prereqs is necessary, because once a function has been passed to .animationComplete() it will be called
+ // next time an animation completes, even if that's not the animation whose end the function was supposed to catch
+ // (for example, if an abort happens during the opening animation, the .animationComplete handler is not called for
+ // that animation anymore, but the handler remains attached, so it is called the next time the popup is opened
+ // - making it stale. Comparing the local variable prereqs to the widget-level variable self._prereqs ensures that
+ // callbacks triggered by a stale .animationComplete will be ignored.
+
+ prereqs = {
+ screen: $.Deferred(),
+ container: $.Deferred()
+ };
+
+ prereqs.screen.then( function() {
+ if ( prereqs === self._prereqs ) {
+ screenPrereq();
+ }
+ });
+
+ prereqs.container.then( function() {
+ if ( prereqs === self._prereqs ) {
+ containerPrereq();
+ }
+ });
+
+ $.when( prereqs.screen, prereqs.container ).done( function() {
+ if ( prereqs === self._prereqs ) {
+ self._prereqs = null;
+ whenDone();
+ }
+ });
+
+ self._prereqs = prereqs;
+ },
+
+ _animate: function( args ) {
+ // NOTE before removing the default animation of the screen
+ // this had an animate callback that would resolve the deferred
+ // now the deferred is resolved immediately
+ // TODO remove the dependency on the screen deferred
+ this._ui.screen
+ .removeClass( args.classToRemove )
+ .addClass( args.screenClassToAdd );
+
+ args.prereqs.screen.resolve();
+
+ if ( args.transition && args.transition !== "none" ) {
+ if ( args.applyTransition ) {
+ this._applyTransition( args.transition );
+ }
+ if ( this._fallbackTransition ) {
+ this._ui.container
+ .animationComplete( $.proxy( args.prereqs.container, "resolve" ) )
+ .addClass( args.containerClassToAdd )
+ .removeClass( args.classToRemove );
+ return;
+ }
+ }
+ this._ui.container.removeClass( args.classToRemove );
+ args.prereqs.container.resolve();
+ },
+
+ // The desired coordinates passed in will be returned untouched if no reference element can be identified via
+ // desiredPosition.positionTo. Nevertheless, this function ensures that its return value always contains valid
+ // x and y coordinates by specifying the center middle of the window if the coordinates are absent.
+ _desiredCoords: function( x, y, positionTo ) {
+ var dst = null, offset, winCoords = windowCoords();
+
+ // Establish which element will serve as the reference
+ if ( positionTo && positionTo !== "origin" ) {
+ if ( positionTo === "window" ) {
+ x = winCoords.cx / 2 + winCoords.x;
+ y = winCoords.cy / 2 + winCoords.y;
+ } else {
+ try {
+ dst = $( positionTo );
+ } catch( e ) {
+ dst = null;
+ }
+ if ( dst ) {
+ dst.filter( ":visible" );
+ if ( dst.length === 0 ) {
+ dst = null;
+ }
+ }
+ }
+ }
+
+ // If an element was found, center over it
+ if ( dst ) {
+ offset = dst.offset();
+ x = offset.left + dst.outerWidth() / 2;
+ y = offset.top + dst.outerHeight() / 2;
+ }
+
+ // Make sure x and y are valid numbers - center over the window
+ if ( $.type( x ) !== "number" || isNaN( x ) ) {
+ x = winCoords.cx / 2 + winCoords.x;
+ }
+ if ( $.type( y ) !== "number" || isNaN( y ) ) {
+ y = winCoords.cy / 2 + winCoords.y;
+ }
+
+ return { x: x, y: y };
+ },
+
+ _openPrereqsComplete: function() {
+ var self = this;
+
+ self._ui.container.addClass( "ui-popup-active" );
+ self._isOpen = true;
+ self._resizeScreen();
+
+ // Android appears to trigger the animation complete before the popup
+ // is visible. Allowing the stack to unwind before applying focus prevents
+ // the "blue flash" of element focus in android 4.0
+ setTimeout(function(){
+ self._ui.container.attr( "tabindex", "0" ).focus();
+ self._expectResizeEvent();
+ self._trigger( "afteropen" );
+ });
+ },
+
+ _open: function( options ) {
+ var coords, transition,
+ androidBlacklist = ( function() {
+ var w = window,
+ ua = navigator.userAgent,
+ // Rendering engine is Webkit, and capture major version
+ wkmatch = ua.match( /AppleWebKit\/([0-9\.]+)/ ),
+ wkversion = !!wkmatch && wkmatch[ 1 ],
+ androidmatch = ua.match( /Android (\d+(?:\.\d+))/ ),
+ andversion = !!androidmatch && androidmatch[ 1 ],
+ chromematch = ua.indexOf( "Chrome" ) > -1;
+
+ // Platform is Android, WebKit version is greater than 534.13 ( Android 3.2.1 ) and not Chrome.
+ if( androidmatch !== null && andversion === "4.0" && wkversion && wkversion > 534.13 && !chromematch ) {
+ return true;
+ }
+ return false;
+ }());
+
+ // Make sure options is defined
+ options = ( options || {} );
+
+ // Copy out the transition, because we may be overwriting it later and we don't want to pass that change back to the caller
+ transition = options.transition || this.options.transition;
+
+ // Give applications a chance to modify the contents of the container before it appears
+ this._trigger( "beforeposition" );
+
+ coords = this._placementCoords( this._desiredCoords( options.x, options.y, options.positionTo || this.options.positionTo || "origin" ) );
+
+ // Count down to triggering "popupafteropen" - we have two prerequisites:
+ // 1. The popup window animation completes (container())
+ // 2. The screen opacity animation completes (screen())
+ this._createPrereqs(
+ $.noop,
+ $.noop,
+ $.proxy( this, "_openPrereqsComplete" ) );
+
+ if ( transition ) {
+ this._currentTransition = transition;
+ this._applyTransition( transition );
+ } else {
+ transition = this.options.transition;
+ }
+
+ if ( !this.options.theme ) {
+ this._setTheme( this._page.jqmData( "theme" ) || $.mobile.getInheritedTheme( this._page, "c" ) );
+ }
+
+ this._ui.screen.removeClass( "ui-screen-hidden" );
+
+ this._ui.container
+ .removeClass( "ui-popup-hidden" )
+ .offset( coords );
+
+ if ( this.options.overlayTheme && androidBlacklist ) {
+ /* TODO:
+ The native browser on Android 4.0.X ("Ice Cream Sandwich") suffers from an issue where the popup overlay appears to be z-indexed
+ above the popup itself when certain other styles exist on the same page -- namely, any element set to `position: fixed` and certain
+ types of input. These issues are reminiscent of previously uncovered bugs in older versions of Android's native browser:
+ https://github.com/scottjehl/Device-Bugs/issues/3
+
+ This fix closes the following bugs ( I use "closes" with reluctance, and stress that this issue should be revisited as soon as possible ):
+
+ https://github.com/jquery/jquery-mobile/issues/4816
+ https://github.com/jquery/jquery-mobile/issues/4844
+ https://github.com/jquery/jquery-mobile/issues/4874
+ */
+
+ // TODO sort out why this._page isn't working
+ this.element.closest( ".ui-page" ).addClass( "ui-popup-open" );
+ }
+ this._animate({
+ additionalCondition: true,
+ transition: transition,
+ classToRemove: "",
+ screenClassToAdd: "in",
+ containerClassToAdd: "in",
+ applyTransition: false,
+ prereqs: this._prereqs
+ });
+ },
+
+ _closePrereqScreen: function() {
+ this._ui.screen
+ .removeClass( "out" )
+ .addClass( "ui-screen-hidden" );
+ },
+
+ _closePrereqContainer: function() {
+ this._ui.container
+ .removeClass( "reverse out" )
+ .addClass( "ui-popup-hidden" )
+ .removeAttr( "style" );
+ },
+
+ _closePrereqsDone: function() {
+ var self = this, opts = self.options;
+
+ self._ui.container.removeAttr( "tabindex" );
+
+ // remove nav bindings if they are still present
+ opts.container.unbind( opts.closeEvents );
+
+ // unbind click handlers added when history is disabled
+ self.element.undelegate( opts.closeLinkSelector, opts.closeLinkEvents );
+
+ // remove the global mutex for popups
+ $.mobile.popup.active = undefined;
+
+ // alert users that the popup is closed
+ self._trigger( "afterclose" );
+ },
+
+ _close: function( immediate ) {
+ this._ui.container.removeClass( "ui-popup-active" );
+ this._page.removeClass( "ui-popup-open" );
+
+ this._isOpen = false;
+
+ // Count down to triggering "popupafterclose" - we have two prerequisites:
+ // 1. The popup window reverse animation completes (container())
+ // 2. The screen opacity animation completes (screen())
+ this._createPrereqs(
+ $.proxy( this, "_closePrereqScreen" ),
+ $.proxy( this, "_closePrereqContainer" ),
+ $.proxy( this, "_closePrereqsDone" ) );
+
+ this._animate( {
+ additionalCondition: this._ui.screen.hasClass( "in" ),
+ transition: ( immediate ? "none" : ( this._currentTransition || this.options.transition ) ),
+ classToRemove: "in",
+ screenClassToAdd: "out",
+ containerClassToAdd: "reverse out",
+ applyTransition: true,
+ prereqs: this._prereqs
+ });
+ },
+
+ _unenhance: function() {
+ var self = this;
+
+ // Put the element back to where the placeholder was and remove the "ui-popup" class
+ self._setTheme( "none" );
+ self.element
+ // Cannot directly insertAfter() - we need to detach() first, because
+ // insertAfter() will do nothing if the payload div was not attached
+ // to the DOM at the time the widget was created, and so the payload
+ // will remain inside the container even after we call insertAfter().
+ // If that happens and we remove the container a few lines below, we
+ // will cause an infinite recursion - #5244
+ .detach()
+ .insertAfter( self._ui.placeholder )
+ .removeClass( "ui-popup ui-overlay-shadow ui-corner-all" );
+ self._ui.screen.remove();
+ self._ui.container.remove();
+ self._ui.placeholder.remove();
+
+ // Unbind handlers that were bound to elements outside self.element (the window, in self case)
+ $.each( self._globalHandlers, function( idx, oneSrc ) {
+ $.each( oneSrc.handler, function( eventType, handler ) {
+ oneSrc.src.unbind( eventType, handler );
+ });
+ });
+ },
+
+ _destroy: function() {
+ if ( $.mobile.popup.active === this ) {
+ this.element.one( "popupafterclose", $.proxy( this, "_unenhance" ) );
+ this.close();
+ } else {
+ this._unenhance();
+ }
+ },
+
+ _closePopup: function( e, data ) {
+ var parsedDst, toUrl;
+
+ window.scrollTo( 0, this._scrollTop );
+
+ if ( e.type === "pagebeforechange" && data ) {
+ // Determine whether we need to rapid-close the popup, or whether we can
+ // take the time to run the closing transition
+ if ( typeof data.toPage === "string" ) {
+ parsedDst = data.toPage;
+ } else {
+ parsedDst = data.toPage.jqmData( "url" );
+ }
+ parsedDst = $.mobile.path.parseUrl( parsedDst );
+ toUrl = parsedDst.pathname + parsedDst.search + parsedDst.hash;
+
+ if ( this._myUrl !== toUrl ) {
+ // Going to a different page - close immediately
+ this.options.container.unbind( this.options.closeEvents );
+ this._close( true );
+ } else {
+ this.close();
+ e.preventDefault();
+ }
+
+ return;
+ }
+
+ this._close();
+ },
+
+ // any navigation event after a popup is opened should close the popup
+ // NOTE the pagebeforechange is bound to catch navigation events that don't
+ // alter the url (eg, dialogs from popups)
+ _bindContainerClose: function() {
+ var self = this;
+
+ self.options.container
+ .one( self.options.closeEvents, $.proxy( self, "_closePopup" ) );
+ },
+
+ // TODO no clear deliniation of what should be here and
+ // what should be in _open. Seems to be "visual" vs "history" for now
+ open: function( options ) {
+ var self = this, opts = this.options, url, hashkey, activePage, currentIsDialog, hasHash, urlHistory;
+
+ // make sure open is idempotent
+ if( $.mobile.popup.active ) {
+ return;
+ }
+
+ // set the global popup mutex
+ $.mobile.popup.active = this;
+ this._scrollTop = $( window ).scrollTop();
+
+ // if history alteration is disabled close on navigate events
+ // and leave the url as is
+ if( !( opts.history ) ) {
+ self._open( options );
+ self._bindContainerClose();
+
+ // When histoy is disabled we have to grab the data-rel
+ // back link clicks so we can close the popup instead of
+ // relying on history to do it for us
+ self.element
+ .delegate( opts.closeLinkSelector, opts.closeLinkEvents, function( e ) {
+ self._close();
+
+ // NOTE prevent the browser and navigation handlers from
+ // working with the link's rel=back. This may cause
+ // issues for developers expecting the event to bubble
+ return false;
+ });
+
+ return;
+ }
+
+ // cache some values for min/readability
+ hashkey = $.mobile.dialogHashKey;
+ activePage = $.mobile.activePage;
+ currentIsDialog = activePage.is( ".ui-dialog" );
+ this._myUrl = url = $.mobile.urlHistory.getActive().url;
+ hasHash = ( url.indexOf( hashkey ) > -1 ) && !currentIsDialog;
+ urlHistory = $.mobile.urlHistory;
+
+ if ( hasHash ) {
+ self._open( options );
+ self._bindContainerClose();
+ return;
+ }
+
+ url = url + hashkey;
+
+ // Tack on an extra hashkey if this is the first page and we've just reconstructed the initial hash
+ if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
+ url += hashkey;
+ }
+
+ // swallow the the initial navigation event, and bind for the next
+ opts.container.one( opts.navigateEvents, function( e ) {
+ e.preventDefault();
+ self._open( options );
+ self._bindContainerClose();
+ });
+
+ urlHistory.ignoreNextHashChange = currentIsDialog;
+
+ // Gotta love methods with 1mm args :(
+ urlHistory.addNew( url, undefined, undefined, undefined, "dialog" );
+
+ // set the new url with (or without) the new dialog hash key
+ $.mobile.path.set( url );
+ },
+
+ close: function() {
+ // make sure close is idempotent
+ if( !$.mobile.popup.active ){
+ return;
+ }
+
+ this._scrollTop = $( window ).scrollTop();
+
+ if( this.options.history ) {
+ $.mobile.back();
+ } else {
+ this._close();
+ }
+ }
+ });
+
+
+ // TODO this can be moved inside the widget
+ $.mobile.popup.handleLink = function( $link ) {
+ var closestPage = $link.closest( ":jqmData(role='page')" ),
+ scope = ( ( closestPage.length === 0 ) ? $( "body" ) : closestPage ),
+ // NOTE make sure to get only the hash, ie7 (wp7) return the absolute href
+ // in this case ruining the element selection
+ popup = $( $.mobile.path.parseUrl($link.attr( "href" )).hash, scope[0] ),
+ offset;
+
+ if ( popup.data( "popup" ) ) {
+ offset = $link.offset();
+ popup.popup( "open", {
+ x: offset.left + $link.outerWidth() / 2,
+ y: offset.top + $link.outerHeight() / 2,
+ transition: $link.jqmData( "transition" ),
+ positionTo: $link.jqmData( "position-to" ),
+ link: $link
+ });
+ }
+
+ //remove after delay
+ setTimeout( function() {
+ // Check if we are in a listview
+ var $parent = $link.parent().parent();
+ if ($parent.hasClass("ui-li")) {
+ $link = $parent.parent();
+ }
+ $link.removeClass( $.mobile.activeBtnClass );
+ }, 300 );
+ };
+
+ // TODO move inside _create
+ $( document ).bind( "pagebeforechange", function( e, data ) {
+ if ( data.options.role === "popup" ) {
+ $.mobile.popup.handleLink( data.options.link );
+ e.preventDefault();
+ }
+ });
+
+ $( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.popup.prototype.enhanceWithin( e.target, true );
+ });
+
+})( jQuery );
+
+(function( $ ) {
+ var meta = $( "meta[name=viewport]" ),
+ initialContent = meta.attr( "content" ),
+ disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no",
+ enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes",
+ disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test( initialContent );
+
+ $.mobile.zoom = $.extend( {}, {
+ enabled: !disabledInitially,
+ locked: false,
+ disable: function( lock ) {
+ if ( !disabledInitially && !$.mobile.zoom.locked ) {
+ meta.attr( "content", disabledZoom );
+ $.mobile.zoom.enabled = false;
+ $.mobile.zoom.locked = lock || false;
+ }
+ },
+ enable: function( unlock ) {
+ if ( !disabledInitially && ( !$.mobile.zoom.locked || unlock === true ) ) {
+ meta.attr( "content", enabledZoom );
+ $.mobile.zoom.enabled = true;
+ $.mobile.zoom.locked = false;
+ }
+ },
+ restore: function() {
+ if ( !disabledInitially ) {
+ meta.attr( "content", initialContent );
+ $.mobile.zoom.enabled = true;
+ }
+ }
+ });
+
+}( jQuery ));
+
+(function( $, undefined ) {
+
+$.widget( "mobile.textinput", $.mobile.widget, {
+ options: {
+ theme: null,
+ mini: false,
+ // This option defaults to true on iOS devices.
+ preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1,
+ initSelector: "input[type='text'], input[type='search'], :jqmData(type='search'), input[type='number'], :jqmData(type='number'), input[type='password'], input[type='email'], input[type='url'], input[type='tel'], textarea, input[type='time'], input[type='date'], input[type='month'], input[type='week'], input[type='datetime'], input[type='datetime-local'], input[type='color'], input:not([type])",
+ clearSearchButtonText: "clear text",
+ disabled: false
+ },
+
+ _create: function() {
+
+ var self = this,
+ input = this.element,
+ o = this.options,
+ theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ),
+ themeclass = " ui-body-" + theme,
+ miniclass = o.mini ? " ui-mini" : "",
+ focusedEl, clearbtn;
+
+ function toggleClear() {
+ setTimeout( function() {
+ clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() );
+ }, 0 );
+ }
+
+ $( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" );
+
+ focusedEl = input.addClass("ui-input-text ui-body-"+ theme );
+
+ // XXX: Temporary workaround for issue 785 (Apple bug 8910589).
+ // Turn off autocorrect and autocomplete on non-iOS 5 devices
+ // since the popup they use can't be dismissed by the user. Note
+ // that we test for the presence of the feature by looking for
+ // the autocorrect property on the input element. We currently
+ // have no test for iOS 5 or newer so we're temporarily using
+ // the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas
+ if ( typeof input[0].autocorrect !== "undefined" && !$.support.touchOverflow ) {
+ // Set the attribute instead of the property just in case there
+ // is code that attempts to make modifications via HTML.
+ input[0].setAttribute( "autocorrect", "off" );
+ input[0].setAttribute( "autocomplete", "off" );
+ }
+
+
+ //"search" input widget
+ if ( input.is( "[type='search'],:jqmData(type='search')" ) ) {
+
+ focusedEl = input.wrap( "" ).parent();
+ clearbtn = $( "" + o.clearSearchButtonText + "" )
+ .bind('click', function( event ) {
+ input
+ .val( "" )
+ .focus()
+ .trigger( "change" );
+ clearbtn.addClass( "ui-input-clear-hidden" );
+ event.preventDefault();
+ })
+ .appendTo( focusedEl )
+ .buttonMarkup({
+ icon: "delete",
+ iconpos: "notext",
+ corners: true,
+ shadow: true,
+ mini: o.mini
+ });
+
+ toggleClear();
+
+ input.bind( 'paste cut keyup focus change blur', toggleClear );
+
+ } else {
+ input.addClass( "ui-corner-all ui-shadow-inset" + themeclass + miniclass );
+ }
+
+ input.focus(function() {
+ focusedEl.addClass( $.mobile.focusClass );
+ })
+ .blur(function() {
+ focusedEl.removeClass( $.mobile.focusClass );
+ })
+ // In many situations, iOS will zoom into the select upon tap, this prevents that from happening
+ .bind( "focus", function() {
+ if ( o.preventFocusZoom ) {
+ $.mobile.zoom.disable( true );
+ }
+ })
+ .bind( "blur", function() {
+ if ( o.preventFocusZoom ) {
+ $.mobile.zoom.enable( true );
+ }
+ });
+
+ // Autogrow
+ if ( input.is( "textarea" ) ) {
+ var extraLineHeight = 15,
+ keyupTimeoutBuffer = 100,
+ keyupTimeout;
+
+ this._keyup = function() {
+ var scrollHeight = input[ 0 ].scrollHeight,
+ clientHeight = input[ 0 ].clientHeight;
+
+ if ( clientHeight < scrollHeight ) {
+ input.height(scrollHeight + extraLineHeight);
+ }
+ };
+
+ input.keyup(function() {
+ clearTimeout( keyupTimeout );
+ keyupTimeout = setTimeout( self._keyup, keyupTimeoutBuffer );
+ });
+
+ // binding to pagechange here ensures that for pages loaded via
+ // ajax the height is recalculated without user input
+ this._on( $(document), {"pagechange": "_keyup" });
+
+ // Issue 509: the browser is not providing scrollHeight properly until the styles load
+ if ( $.trim( input.val() ) ) {
+ // bind to the window load to make sure the height is calculated based on BOTH
+ // the DOM and CSS
+ this._on( $(window), {"load": "_keyup"});
+ }
+ }
+ if ( input.attr( "disabled" ) ) {
+ this.disable();
+ }
+ },
+
+ disable: function() {
+ var $el;
+ if ( this.element.attr( "disabled", true ).is( "[type='search'], :jqmData(type='search')" ) ) {
+ $el = this.element.parent();
+ } else {
+ $el = this.element;
+ }
+ $el.addClass( "ui-disabled" );
+ return this._setOption( "disabled", true );
+ },
+
+ enable: function() {
+ var $el;
+
+ // TODO using more than one line of code is acceptable ;)
+ if ( this.element.attr( "disabled", false ).is( "[type='search'], :jqmData(type='search')" ) ) {
+ $el = this.element.parent();
+ } else {
+ $el = this.element;
+ }
+ $el.removeClass( "ui-disabled" );
+ return this._setOption( "disabled", false );
+ }
+});
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $.mobile.textinput.prototype.enhanceWithin( e.target, true );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.mobile.listview.prototype.options.filter = false;
+$.mobile.listview.prototype.options.filterPlaceholder = "Filter items...";
+$.mobile.listview.prototype.options.filterTheme = "c";
+// TODO rename callback/deprecate and default to the item itself as the first argument
+var defaultFilterCallback = function( text, searchValue, item ) {
+ return text.toString().toLowerCase().indexOf( searchValue ) === -1;
+ };
+
+$.mobile.listview.prototype.options.filterCallback = defaultFilterCallback;
+
+$( document ).delegate( "ul, ol", "listviewcreate", function() {
+
+ var list = $( this ),
+ listview = list.data( "listview" );
+
+ if ( !listview.options.filter ) {
+ return;
+ }
+
+ var wrapper = $( "