/*
* jQuery Mobile Framework 1.0
* http://jquerymobile.com
*
* Copyright 2011 (c) jQuery Project
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
*/
/*!
 * jQuery UI Widget @VERSION
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */

(function( $, undefined ) {

    // jQuery 1.4+
    if ( $.cleanData ) {
        var _cleanData = $.cleanData;
        $.cleanData = function( elems ) {
            for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
                $( elem ).triggerHandler( "remove" );
            }
            _cleanData( elems );
        };
    } else {
        var _remove = $.fn.remove;
        $.fn.remove = function( selector, keepData ) {
            return this.each(function() {
                if ( !keepData ) {
                    if ( !selector || $.filter( selector, [ this ] ).length ) {
                        $( "*", this ).add( [ this ] ).each(function() {
                            $( this ).triggerHandler( "remove" );
                        });
                    }
                }
                return _remove.call( $(this), selector, keepData );
            });
        };
    }

    $.widget = function( name, base, prototype ) {
        var namespace = name.split( "." )[ 0 ],
        fullName;
        name = name.split( "." )[ 1 ];
        fullName = namespace + "-" + name;

        if ( !prototype ) {
            prototype = base;
            base = $.Widget;
        }

        // create selector for plugin
        $.expr[ ":" ][ fullName ] = function( elem ) {
            return !!$.data( elem, name );
        };

        $[ namespace ] = $[ namespace ] || {};
        $[ namespace ][ name ] = function( options, element ) {
            // allow instantiation without initializing for simple inheritance
            if ( arguments.length ) {
                this._createWidget( options, element );
            }
        };

        var basePrototype = new base();
        // we need to make the options hash a property directly on the new instance
        // otherwise we'll modify the options hash on the prototype that we're
        // inheriting from
        //	$.each( basePrototype, function( key, val ) {
        //		if ( $.isPlainObject(val) ) {
        //			basePrototype[ key ] = $.extend( {}, val );
        //		}
        //	});
        basePrototype.options = $.extend( true, {}, basePrototype.options );
        $[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
            namespace: namespace,
            widgetName: name,
            widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
            widgetBaseClass: fullName
        }, prototype );

        $.widget.bridge( name, $[ namespace ][ name ] );
    };

    $.widget.bridge = function( name, object ) {
        $.fn[ name ] = function( options ) {
            var isMethodCall = typeof options === "string",
            args = Array.prototype.slice.call( arguments, 1 ),
            returnValue = this;

            // allow multiple hashes to be passed on init
            options = !isMethodCall && args.length ?
            $.extend.apply( null, [ true, options ].concat(args) ) :
            options;

            // prevent calls to internal methods
            if ( isMethodCall && options.charAt( 0 ) === "_" ) {
                return returnValue;
            }

            if ( isMethodCall ) {
                this.each(function() {
                    var instance = $.data( this, name );
                    if ( !instance ) {
                        throw "cannot call methods on " + name + " prior to initialization; " +
                        "attempted to call method '" + options + "'";
                    }
                    if ( !$.isFunction( instance[options] ) ) {
                        throw "no such method '" + options + "' for " + name + " widget instance";
                    }
                    var methodValue = instance[ options ].apply( instance, args );
                    if ( methodValue !== instance && methodValue !== undefined ) {
                        returnValue = methodValue;
                        return false;
                    }
                });
            } else {
                this.each(function() {
                    var instance = $.data( this, name );
                    if ( instance ) {
                        instance.option( options || {} )._init();
                    } else {
                        $.data( this, name, new object( options, this ) );
                    }
                });
            }

            return returnValue;
        };
    };

    $.Widget = function( options, element ) {
        // allow instantiation without initializing for simple inheritance
        if ( arguments.length ) {
            this._createWidget( options, element );
        }
    };

    $.Widget.prototype = {
        widgetName: "widget",
        widgetEventPrefix: "",
        options: {
            disabled: false
        },
        _createWidget: function( options, element ) {
            // $.widget.bridge stores the plugin instance, but we do it anyway
            // so that it's stored even before the _create function runs
            $.data( element, this.widgetName, this );
            this.element = $( element );
            this.options = $.extend( true, {},
                this.options,
                this._getCreateOptions(),
                options );

            var self = this;
            this.element.bind( "remove." + this.widgetName, function() {
                self.destroy();
            });

            this._create();
            this._trigger( "create" );
            this._init();
        },
        _getCreateOptions: function() {
            var options = {};
            if ( $.metadata ) {
                options = $.metadata.get( element )[ this.widgetName ];
            }
            return options;
        },
        _create: function() {},
        _init: function() {},

        destroy: function() {
            this.element
            .unbind( "." + this.widgetName )
            .removeData( this.widgetName );
            this.widget()
            .unbind( "." + this.widgetName )
            .removeAttr( "aria-disabled" )
            .removeClass(
                this.widgetBaseClass + "-disabled " +
                "ui-state-disabled" );
        },

        widget: function() {
            return this.element;
        },

        option: function( key, value ) {
            var options = key;

            if ( arguments.length === 0 ) {
                // don't return a reference to the internal hash
                return $.extend( {}, this.options );
            }

            if  (typeof key === "string" ) {
                if ( value === undefined ) {
                    return this.options[ key ];
                }
                options = {};
                options[ key ] = value;
            }

            this._setOptions( options );

            return this;
        },
        _setOptions: function( options ) {
            var self = this;
            $.each( options, function( key, value ) {
                self._setOption( key, value );
            });

            return this;
        },
        _setOption: function( key, value ) {
            this.options[ key ] = value;

            if ( key === "disabled" ) {
                this.widget()
                [ value ? "addClass" : "removeClass"](
                    this.widgetBaseClass + "-disabled" + " " +
                    "ui-state-disabled" )
                .attr( "aria-disabled", value );
            }

            return this;
        },

        enable: function() {
            return this._setOption( "disabled", false );
        },
        disable: function() {
            return this._setOption( "disabled", true );
        },

        _trigger: function( type, event, data ) {
            var callback = this.options[ type ];

            event = $.Event( event );
            event.type = ( type === this.widgetEventPrefix ?
                type :
                this.widgetEventPrefix + type ).toLowerCase();
            data = data || {};

            // copy original event properties over to the new event
            // this would happen if we could call $.event.fix instead of $.Event
            // but we don't have a way to force an event to be fixed multiple times
            if ( event.originalEvent ) {
                for ( var i = $.event.props.length, prop; i; ) {
                    prop = $.event.props[ --i ];
                    event[ prop ] = event.originalEvent[ prop ];
                }
            }

            this.element.trigger( event, data );

            return !( $.isFunction(callback) &&
                callback.call( this.element[0], event, data ) === false ||
                event.isDefaultPrevented() );
        }
    };

})( jQuery );
/*
* widget factory extentions for mobile
*/

(function( $, undefined ) {

    $.widget( "mobile.widget", {
        // decorate the parent _createWidget to trigger `widgetinit` for users
        // who wish to do post post `widgetcreate` alterations/additions
        //
        // TODO create a pull request for jquery ui to trigger this event
        // in the original _createWidget
        _createWidget: function() {
            $.Widget.prototype._createWidget.apply( this, arguments );
            this._trigger( 'init' );
        },

        _getCreateOptions: function() {

            var elem = this.element,
            options = {};

            $.each( this.options, function( option ) {

                var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) {
                    return "-" + c.toLowerCase();
                })
                );

                if ( value !== undefined ) {
                    options[ option ] = value;
                }
            });

            return options;
        },

        enhanceWithin: function( target ) {
            // TODO remove dependency on the page widget for the keepNative.
            // Currently the keepNative value is defined on the page prototype so
            // the method is as well
            var page = $(target).closest(":jqmData(role='page')").data( "page" ),
            keepNative = (page && page.keepNativeSelector()) || "";

            $( this.options.initSelector, target ).not( keepNative )[ this.widgetName ]();
        }
    });

})( jQuery );
/*
* a workaround for window.matchMedia
*/

(function( $, undefined ) {

    var $window = $( window ),
    $html = $( "html" );

    /* $.mobile.media method: pass a CSS media type or query and get a bool return
	note: this feature relies on actual media query support for media queries, though types will work most anywhere
	examples:
		$.mobile.media('screen') //>> tests for screen media type
		$.mobile.media('screen and (min-width: 480px)') //>> tests for screen media type with window width > 480px
		$.mobile.media('@media screen and (-webkit-min-device-pixel-ratio: 2)') //>> tests for webkit 2x pixel ratio (iPhone 4)
*/
    $.mobile.media = (function() {
        // TODO: use window.matchMedia once at least one UA implements it
        var cache = {},
        testDiv = $( "<div id='jquery-mediatest'>" ),
        fakeBody = $( "<body>" ).append( testDiv );

        return function( query ) {
            if ( !( query in cache ) ) {
                var styleBlock = document.createElement( "style" ),
                cssrule = "@media " + query + " { #jquery-mediatest { position:absolute; } }";

                //must set type for IE!
                styleBlock.type = "text/css";

                if ( styleBlock.styleSheet  ){
                    styleBlock.styleSheet.cssText = cssrule;
                } else {
                    styleBlock.appendChild( document.createTextNode(cssrule) );
                }

                $html.prepend( fakeBody ).prepend( styleBlock );
                cache[ query ] = testDiv.css( "position" ) === "absolute";
                fakeBody.add( styleBlock ).remove();
            }
            return cache[ query ];
        };
    })();

})(jQuery);
/*
* support tests
*/

(function( $, undefined ) {

    var fakeBody = $( "<body>" ).prependTo( "html" ),
    fbCSS = fakeBody[ 0 ].style,
    vendors = [ "Webkit", "Moz", "O" ],
    webos = "palmGetResource" in window, //only used to rule out scrollTop
    operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]",
    bb = window.blackberry; //only used to rule out box shadow, as it's filled opaque on BB

    // thx Modernizr
    function propExists( prop ) {
        var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ),
        props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " );

        for ( var v in props ){
            if ( fbCSS[ props[ v ] ] !== undefined ) {
                return true;
            }
        }
    }

    // Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting )
    function baseTagTest() {
        var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/",
        base = $( "head base" ),
        fauxEle = null,
        href = "",
        link, rebase;

        if ( !base.length ) {
            base = fauxEle = $( "<base>", {
                "href": fauxBase
            }).appendTo( "head" );
        } else {
            href = base.attr( "href" );
        }

        link = $( "<a href='testurl' />" ).prependTo( fakeBody );
        rebase = link[ 0 ].href;
        base[ 0 ].href = href || location.pathname;

        if ( fauxEle ) {
            fauxEle.remove();
        }
        return rebase.indexOf( fauxBase ) === 0;
    }


    // non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
    // allows for inclusion of IE 6+, including Windows Mobile 7
    $.mobile.browser = {};
    $.mobile.browser.ie = (function() {
        var v = 3,
        div = document.createElement( "div" ),
        a = div.all || [];

        while ( div.innerHTML = "<!--[if gt IE " + ( ++v ) + "]><br><![endif]-->", a[ 0 ] );

        return v > 4 ? v : !v;
    })();


    $.extend( $.support, {
        orientation: "orientation" in window && "onorientationchange" in window,
        touch: "ontouchend" in document,
        cssTransitions: "WebKitTransitionEvent" in window,
        pushState: "pushState" in history && "replaceState" in history,
        mediaquery: $.mobile.media( "only all" ),
        cssPseudoElement: !!propExists( "content" ),
        touchOverflow: !!propExists( "overflowScrolling" ),
        boxShadow: !!propExists( "boxShadow" ) && !bb,
        scrollTop: ( "pageXOffset" in window || "scrollTop" in document.documentElement || "scrollTop" in fakeBody[ 0 ] ) && !webos && !operamini,
        dynamicBaseTag: baseTagTest()
    });

    fakeBody.remove();


    // $.mobile.ajaxBlacklist is used to override ajaxEnabled on platforms that have known conflicts with hash history updates (BB5, Symbian)
    // or that generally work better browsing in regular http for full page refreshes (Opera Mini)
    // Note: This detection below is used as a last resort.
    // We recommend only using these detection methods when all other more reliable/forward-looking approaches are not possible
    var nokiaLTE7_3 = (function(){

        var ua = window.navigator.userAgent;

        //The following is an attempt to match Nokia browsers that are running Symbian/s60, with webkit, version 7.3 or older
        return ua.indexOf( "Nokia" ) > -1 &&
        ( ua.indexOf( "Symbian/3" ) > -1 || ua.indexOf( "Series60/5" ) > -1 ) &&
        ua.indexOf( "AppleWebKit" ) > -1 &&
        ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ );
    })();

    $.mobile.ajaxBlacklist =
    // BlackBerry browsers, pre-webkit
    window.blackberry && !window.WebKitPoint ||
    // Opera Mini
    operamini ||
    // Symbian webkits pre 7.3
    nokiaLTE7_3;

    // Lastly, this workaround is the only way we've found so far to get pre 7.3 Symbian webkit devices
    // to render the stylesheets when they're referenced before this script, as we'd recommend doing.
    // This simply reappends the CSS in place, which for some reason makes it apply
    if ( nokiaLTE7_3 ) {
        $(function() {
            $( "head link[rel='stylesheet']" ).attr( "rel", "alternate stylesheet" ).attr( "rel", "stylesheet" );
        });
    }

    // For ruling out shadows via css
    if ( !$.support.boxShadow ) {
        $( "html" ).addClass( "ui-mobile-nosupport-boxshadow" );
    }

})( jQuery );
/*
* "mouse" plugin
*/

// This plugin is an experiment for abstracting away the touch and mouse
// events so that developers don't have to worry about which method of input
// the device their document is loaded on supports.
//
// The idea here is to allow the developer to register listeners for the
// basic mouse events, such as mousedown, mousemove, mouseup, and click,
// and the plugin will take care of registering the correct listeners
// behind the scenes to invoke the listener at the fastest possible time
// for that device, while still retaining the order of event firing in
// the traditional mouse environment, should multiple handlers be registered
// on the same element for different events.
//
// The current version exposes the following virtual events to jQuery bind methods:
// "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel"

(function( $, window, document, undefined ) {

    var dataPropertyName = "virtualMouseBindings",
    touchTargetPropertyName = "virtualTouchID",
    virtualEventNames = "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel".split( " " ),
    touchEventProps = "clientX clientY pageX pageY screenX screenY".split( " " ),
    activeDocHandlers = {},
    resetTimerID = 0,
    startX = 0,
    startY = 0,
    didScroll = false,
    clickBlockList = [],
    blockMouseTriggers = false,
    blockTouchTriggers = false,
    eventCaptureSupported = "addEventListener" in document,
    $document = $( document ),
    nextTouchID = 1,
    lastTouchID = 0;

    $.vmouse = {
        moveDistanceThreshold: 10,
        clickDistanceThreshold: 10,
        resetTimerDuration: 1500
    };

    function getNativeEvent( event ) {

        while ( event && typeof event.originalEvent !== "undefined" ) {
            event = event.originalEvent;
        }
        return event;
    }

    function createVirtualEvent( event, eventType ) {

        var t = event.type,
        oe, props, ne, prop, ct, touch, i, j;

        event = $.Event(event);
        event.type = eventType;

        oe = event.originalEvent;
        props = $.event.props;

        // copy original event properties over to the new event
        // this would happen if we could call $.event.fix instead of $.Event
        // but we don't have a way to force an event to be fixed multiple times
        if ( oe ) {
            for ( i = props.length, prop; i; ) {
                prop = props[ --i ];
                event[ prop ] = oe[ prop ];
            }
        }

        // make sure that if the mouse and click virtual events are generated
        // without a .which one is defined
        if ( t.search(/mouse(down|up)|click/) > -1 && !event.which ){
            event.which = 1;
        }

        if ( t.search(/^touch/) !== -1 ) {
            ne = getNativeEvent( oe );
            t = ne.touches;
            ct = ne.changedTouches;
            touch = ( t && t.length ) ? t[0] : ( (ct && ct.length) ? ct[ 0 ] : undefined );

            if ( touch ) {
                for ( j = 0, len = touchEventProps.length; j < len; j++){
                    prop = touchEventProps[ j ];
                    event[ prop ] = touch[ prop ];
                }
            }
        }

        return event;
    }

    function getVirtualBindingFlags( element ) {

        var flags = {},
        b, k;

        while ( element ) {

            b = $.data( element, dataPropertyName );

            for (  k in b ) {
                if ( b[ k ] ) {
                    flags[ k ] = flags.hasVirtualBinding = true;
                }
            }
            element = element.parentNode;
        }
        return flags;
    }

    function getClosestElementWithVirtualBinding( element, eventType ) {
        var b;
        while ( element ) {

            b = $.data( element, dataPropertyName );

            if ( b && ( !eventType || b[ eventType ] ) ) {
                return element;
            }
            element = element.parentNode;
        }
        return null;
    }

    function enableTouchBindings() {
        blockTouchTriggers = false;
    }

    function disableTouchBindings() {
        blockTouchTriggers = true;
    }

    function enableMouseBindings() {
        lastTouchID = 0;
        clickBlockList.length = 0;
        blockMouseTriggers = false;

        // When mouse bindings are enabled, our
        // touch bindings are disabled.
        disableTouchBindings();
    }

    function disableMouseBindings() {
        // When mouse bindings are disabled, our
        // touch bindings are enabled.
        enableTouchBindings();
    }

    function startResetTimer() {
        clearResetTimer();
        resetTimerID = setTimeout(function(){
            resetTimerID = 0;
            enableMouseBindings();
        }, $.vmouse.resetTimerDuration );
    }

    function clearResetTimer() {
        if ( resetTimerID ){
            clearTimeout( resetTimerID );
            resetTimerID = 0;
        }
    }

    function triggerVirtualEvent( eventType, event, flags ) {
        var ve;

        if ( ( flags && flags[ eventType ] ) ||
            ( !flags && getClosestElementWithVirtualBinding( event.target, eventType ) ) ) {

            ve = createVirtualEvent( event, eventType );

            $( event.target).trigger( ve );
        }

        return ve;
    }

    function mouseEventCallback( event ) {
        var touchID = $.data(event.target, touchTargetPropertyName);

        if ( !blockMouseTriggers && ( !lastTouchID || lastTouchID !== touchID ) ){
            var ve = triggerVirtualEvent( "v" + event.type, event );
            if ( ve ) {
                if ( ve.isDefaultPrevented() ) {
                    event.preventDefault();
                }
                if ( ve.isPropagationStopped() ) {
                    event.stopPropagation();
                }
                if ( ve.isImmediatePropagationStopped() ) {
                    event.stopImmediatePropagation();
                }
            }
        }
    }

    function handleTouchStart( event ) {

        var touches = getNativeEvent( event ).touches,
        target, flags;

        if ( touches && touches.length === 1 ) {

            target = event.target;
            flags = getVirtualBindingFlags( target );

            if ( flags.hasVirtualBinding ) {

                lastTouchID = nextTouchID++;
                $.data( target, touchTargetPropertyName, lastTouchID );

                clearResetTimer();

                disableMouseBindings();
                didScroll = false;

                var t = getNativeEvent( event ).touches[ 0 ];
                startX = t.pageX;
                startY = t.pageY;

                triggerVirtualEvent( "vmouseover", event, flags );
                triggerVirtualEvent( "vmousedown", event, flags );
            }
        }
    }

    function handleScroll( event ) {
        if ( blockTouchTriggers ) {
            return;
        }

        if ( !didScroll ) {
            triggerVirtualEvent( "vmousecancel", event, getVirtualBindingFlags( event.target ) );
        }

        didScroll = true;
        startResetTimer();
    }

    function handleTouchMove( event ) {
        if ( blockTouchTriggers ) {
            return;
        }

        var t = getNativeEvent( event ).touches[ 0 ],
        didCancel = didScroll,
        moveThreshold = $.vmouse.moveDistanceThreshold;
        didScroll = didScroll ||
        ( Math.abs(t.pageX - startX) > moveThreshold ||
            Math.abs(t.pageY - startY) > moveThreshold ),
        flags = getVirtualBindingFlags( event.target );

        if ( didScroll && !didCancel ) {
            triggerVirtualEvent( "vmousecancel", event, flags );
        }

        triggerVirtualEvent( "vmousemove", event, flags );
        startResetTimer();
    }

    function handleTouchEnd( event ) {
        if ( blockTouchTriggers ) {
            return;
        }

        disableTouchBindings();

        var flags = getVirtualBindingFlags( event.target ),
        t;
        triggerVirtualEvent( "vmouseup", event, flags );

        if ( !didScroll ) {
            var ve = triggerVirtualEvent( "vclick", event, flags );
            if ( ve && ve.isDefaultPrevented() ) {
                // The target of the mouse events that follow the touchend
                // event don't necessarily match the target used during the
                // touch. This means we need to rely on coordinates for blocking
                // any click that is generated.
                t = getNativeEvent( event ).changedTouches[ 0 ];
                clickBlockList.push({
                    touchID: lastTouchID,
                    x: t.clientX,
                    y: t.clientY
                });

                // Prevent any mouse events that follow from triggering
                // virtual event notifications.
                blockMouseTriggers = true;
            }
        }
        triggerVirtualEvent( "vmouseout", event, flags);
        didScroll = false;

        startResetTimer();
    }

    function hasVirtualBindings( ele ) {
        var bindings = $.data( ele, dataPropertyName ),
        k;

        if ( bindings ) {
            for ( k in bindings ) {
                if ( bindings[ k ] ) {
                    return true;
                }
            }
        }
        return false;
    }

    function dummyMouseHandler(){}

    function getSpecialEventObject( eventType ) {
        var realType = eventType.substr( 1 );

        return {
            setup: function( data, namespace ) {
                // If this is the first virtual mouse binding for this element,
                // add a bindings object to its data.

                if ( !hasVirtualBindings( this ) ) {
                    $.data( this, dataPropertyName, {});
                }

                // If setup is called, we know it is the first binding for this
                // eventType, so initialize the count for the eventType to zero.
                var bindings = $.data( this, dataPropertyName );
                bindings[ eventType ] = true;

                // If this is the first virtual mouse event for this type,
                // register a global handler on the document.

                activeDocHandlers[ eventType ] = ( activeDocHandlers[ eventType ] || 0 ) + 1;

                if ( activeDocHandlers[ eventType ] === 1 ) {
                    $document.bind( realType, mouseEventCallback );
                }

                // Some browsers, like Opera Mini, won't dispatch mouse/click events
                // for elements unless they actually have handlers registered on them.
                // To get around this, we register dummy handlers on the elements.

                $( this ).bind( realType, dummyMouseHandler );

                // For now, if event capture is not supported, we rely on mouse handlers.
                if ( eventCaptureSupported ) {
                    // If this is the first virtual mouse binding for the document,
                    // register our touchstart handler on the document.

                    activeDocHandlers[ "touchstart" ] = ( activeDocHandlers[ "touchstart" ] || 0) + 1;

                    if (activeDocHandlers[ "touchstart" ] === 1) {
                        $document.bind( "touchstart", handleTouchStart )
                        .bind( "touchend", handleTouchEnd )

                        // On touch platforms, touching the screen and then dragging your finger
                        // causes the window content to scroll after some distance threshold is
                        // exceeded. On these platforms, a scroll prevents a click event from being
                        // dispatched, and on some platforms, even the touchend is suppressed. To
                        // mimic the suppression of the click event, we need to watch for a scroll
                        // event. Unfortunately, some platforms like iOS don't dispatch scroll
                        // events until *AFTER* the user lifts their finger (touchend). This means
                        // we need to watch both scroll and touchmove events to figure out whether
                        // or not a scroll happenens before the touchend event is fired.

                        .bind( "touchmove", handleTouchMove )
                        .bind( "scroll", handleScroll );
                    }
                }
            },

            teardown: function( data, namespace ) {
                // If this is the last virtual binding for this eventType,
                // remove its global handler from the document.

                --activeDocHandlers[ eventType ];

                if ( !activeDocHandlers[ eventType ] ) {
                    $document.unbind( realType, mouseEventCallback );
                }

                if ( eventCaptureSupported ) {
                    // If this is the last virtual mouse binding in existence,
                    // remove our document touchstart listener.

                    --activeDocHandlers[ "touchstart" ];

                    if ( !activeDocHandlers[ "touchstart" ] ) {
                        $document.unbind( "touchstart", handleTouchStart )
                        .unbind( "touchmove", handleTouchMove )
                        .unbind( "touchend", handleTouchEnd )
                        .unbind( "scroll", handleScroll );
                    }
                }

                var $this = $( this ),
                bindings = $.data( this, dataPropertyName );

                // teardown may be called when an element was
                // removed from the DOM. If this is the case,
                // jQuery core may have already stripped the element
                // of any data bindings so we need to check it before
                // using it.
                if ( bindings ) {
                    bindings[ eventType ] = false;
                }

                // Unregister the dummy event handler.

                $this.unbind( realType, dummyMouseHandler );

                // If this is the last virtual mouse binding on the
                // element, remove the binding data from the element.

                if ( !hasVirtualBindings( this ) ) {
                    $this.removeData( dataPropertyName );
                }
            }
        };
    }

    // Expose our custom events to the jQuery bind/unbind mechanism.

    for ( var i = 0; i < virtualEventNames.length; i++ ){
        $.event.special[ virtualEventNames[ i ] ] = getSpecialEventObject( virtualEventNames[ i ] );
    }

    // Add a capture click handler to block clicks.
    // Note that we require event capture support for this so if the device
    // doesn't support it, we punt for now and rely solely on mouse events.
    if ( eventCaptureSupported ) {
        document.addEventListener( "click", function( e ){
            var cnt = clickBlockList.length,
            target = e.target,
            x, y, ele, i, o, touchID;

            if ( cnt ) {
                x = e.clientX;
                y = e.clientY;
                threshold = $.vmouse.clickDistanceThreshold;

                // The idea here is to run through the clickBlockList to see if
                // the current click event is in the proximity of one of our
                // vclick events that had preventDefault() called on it. If we find
                // one, then we block the click.
                //
                // Why do we have to rely on proximity?
                //
                // Because the target of the touch event that triggered the vclick
                // can be different from the target of the click event synthesized
                // by the browser. The target of a mouse/click event that is syntehsized
                // from a touch event seems to be implementation specific. For example,
                // some browsers will fire mouse/click events for a link that is near
                // a touch event, even though the target of the touchstart/touchend event
                // says the user touched outside the link. Also, it seems that with most
                // browsers, the target of the mouse/click event is not calculated until the
                // time it is dispatched, so if you replace an element that you touched
                // with another element, the target of the mouse/click will be the new
                // element underneath that point.
                //
                // Aside from proximity, we also check to see if the target and any
                // of its ancestors were the ones that blocked a click. This is necessary
                // because of the strange mouse/click target calculation done in the
                // Android 2.1 browser, where if you click on an element, and there is a
                // mouse/click handler on one of its ancestors, the target will be the
                // innermost child of the touched element, even if that child is no where
                // near the point of touch.

                ele = target;

                while ( ele ) {
                    for ( i = 0; i < cnt; i++ ) {
                        o = clickBlockList[ i ];
                        touchID = 0;

                        if ( ( ele === target && Math.abs( o.x - x ) < threshold && Math.abs( o.y - y ) < threshold ) ||
                            $.data( ele, touchTargetPropertyName ) === o.touchID ) {
                            // XXX: We may want to consider removing matches from the block list
                            //      instead of waiting for the reset timer to fire.
                            e.preventDefault();
                            e.stopPropagation();
                            return;
                        }
                    }
                    ele = ele.parentNode;
                }
            }
        }, true);
    }
})( jQuery, window, document );
/* 
* "events" plugin - Handles events
*/

(function( $, window, undefined ) {

    // add new event shortcuts
    $.each( ( "touchstart touchmove touchend orientationchange throttledresize " +
        "tap taphold swipe swipeleft swiperight scrollstart scrollstop" ).split( " " ), function( i, name ) {

        $.fn[ name ] = function( fn ) {
            return fn ? this.bind( name, fn ) : this.trigger( name );
        };

        $.attrFn[ name ] = true;
    });

    var supportTouch = $.support.touch,
    scrollEvent = "touchmove scroll",
    touchStartEvent = supportTouch ? "touchstart" : "mousedown",
    touchStopEvent = supportTouch ? "touchend" : "mouseup",
    touchMoveEvent = supportTouch ? "touchmove" : "mousemove";

    function triggerCustomEvent( obj, eventType, event ) {
        var originalType = event.type;
        event.type = eventType;
        $.event.handle.call( obj, event );
        event.type = originalType;
    }

    // also handles scrollstop
    $.event.special.scrollstart = {

        enabled: true,

        setup: function() {

            var thisObject = this,
            $this = $( thisObject ),
            scrolling,
            timer;

            function trigger( event, state ) {
                scrolling = state;
                triggerCustomEvent( thisObject, scrolling ? "scrollstart" : "scrollstop", event );
            }

            // iPhone triggers scroll after a small delay; use touchmove instead
            $this.bind( scrollEvent, function( event ) {

                if ( !$.event.special.scrollstart.enabled ) {
                    return;
                }

                if ( !scrolling ) {
                    trigger( event, true );
                }

                clearTimeout( timer );
                timer = setTimeout(function() {
                    trigger( event, false );
                }, 50 );
            });
        }
    };

    // also handles taphold
    $.event.special.tap = {
        setup: function() {
            var thisObject = this,
            $this = $( thisObject );

            $this.bind( "vmousedown", function( event ) {

                if ( event.which && event.which !== 1 ) {
                    return false;
                }

                var origTarget = event.target,
                origEvent = event.originalEvent,
                timer;

                function clearTapTimer() {
                    clearTimeout( timer );
                }

                function clearTapHandlers() {
                    clearTapTimer();

                    $this.unbind( "vclick", clickHandler )
                    .unbind( "vmouseup", clearTapTimer )
                    .unbind( "vmousecancel", clearTapHandlers );
                }

                function clickHandler(event) {
                    clearTapHandlers();

                    // ONLY trigger a 'tap' event if the start target is
                    // the same as the stop target.
                    if ( origTarget == event.target ) {
                        triggerCustomEvent( thisObject, "tap", event );
                    }
                }

                $this.bind( "vmousecancel", clearTapHandlers )
                .bind( "vmouseup", clearTapTimer )
                .bind( "vclick", clickHandler );

                timer = setTimeout(function() {
                    triggerCustomEvent( thisObject, "taphold", $.Event( "taphold" ) );
                }, 750 );
            });
        }
    };

    // also handles swipeleft, swiperight
    $.event.special.swipe = {
        scrollSupressionThreshold: 10, // More than this horizontal displacement, and we will suppress scrolling.

        durationThreshold: 1000, // More time than this, and it isn't a swipe.

        horizontalDistanceThreshold: 30,  // Swipe horizontal displacement must be more than this.

        verticalDistanceThreshold: 75,  // Swipe vertical displacement must be less than this.

        setup: function() {
            var thisObject = this,
            $this = $( thisObject );

            $this.bind( touchStartEvent, function( event ) {
                var data = event.originalEvent.touches ?
                event.originalEvent.touches[ 0 ] : event,
                start = {
                    time: ( new Date() ).getTime(),
                    coords: [ data.pageX, data.pageY ],
                    origin: $( event.target )
                },
                stop;

                function moveHandler( event ) {

                    if ( !start ) {
                        return;
                    }

                    var data = event.originalEvent.touches ?
                    event.originalEvent.touches[ 0 ] : event;

                    stop = {
                        time: ( new Date() ).getTime(),
                        coords: [ data.pageX, data.pageY ]
                    };

                    // prevent scrolling
                    if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
                        event.preventDefault();
                    }
                }

                $this.bind( touchMoveEvent, moveHandler )
                .one( touchStopEvent, function( event ) {
                    $this.unbind( touchMoveEvent, moveHandler );

                    if ( start && stop ) {
                        if ( stop.time - start.time < $.event.special.swipe.durationThreshold &&
                            Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold &&
                            Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) {

                            start.origin.trigger( "swipe" )
                            .trigger( start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight" );
                        }
                    }
                    start = stop = undefined;
                });
            });
        }
    };

    (function( $, window ) {
        // "Cowboy" Ben Alman

        var win = $( window ),
        special_event,
        get_orientation,
        last_orientation;

        $.event.special.orientationchange = special_event = {
            setup: function() {
                // If the event is supported natively, return false so that jQuery
                // will bind to the event using DOM methods.
                if ( $.support.orientation && $.mobile.orientationChangeEnabled ) {
                    return false;
                }

                // Get the current orientation to avoid initial double-triggering.
                last_orientation = get_orientation();

                // Because the orientationchange event doesn't exist, simulate the
                // event by testing window dimensions on resize.
                win.bind( "throttledresize", handler );
            },
            teardown: function(){
                // If the event is not supported natively, return false so that
                // jQuery will unbind the event using DOM methods.
                if ( $.support.orientation && $.mobile.orientationChangeEnabled ) {
                    return false;
                }

                // Because the orientationchange event doesn't exist, unbind the
                // resize event handler.
                win.unbind( "throttledresize", handler );
            },
            add: function( handleObj ) {
                // Save a reference to the bound event handler.
                var old_handler = handleObj.handler;


                handleObj.handler = function( event ) {
                    // Modify event object, adding the .orientation property.
                    event.orientation = get_orientation();

                    // Call the originally-bound event handler and return its result.
                    return old_handler.apply( this, arguments );
                };
            }
        };

        // If the event is not supported natively, this handler will be bound to
        // the window resize event to simulate the orientationchange event.
        function handler() {
            // Get the current orientation.
            var orientation = get_orientation();

            if ( orientation !== last_orientation ) {
                // The orientation has changed, so trigger the orientationchange event.
                last_orientation = orientation;
                win.trigger( "orientationchange" );
            }
        }

        // Get the current page orientation. This method is exposed publicly, should it
        // be needed, as jQuery.event.special.orientationchange.orientation()
        $.event.special.orientationchange.orientation = get_orientation = function() {
            var isPortrait = true, elem = document.documentElement;

            // prefer window orientation to the calculation based on screensize as
            // the actual screen resize takes place before or after the orientation change event
            // has been fired depending on implementation (eg android 2.3 is before, iphone after).
            // More testing is required to determine if a more reliable method of determining the new screensize
            // is possible when orientationchange is fired. (eg, use media queries + element + opacity)
            if ( $.support.orientation ) {
                // if the window orientation registers as 0 or 180 degrees report
                // portrait, otherwise landscape
                isPortrait = window.orientation % 180 == 0;
            } else {
                isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1;
            }

            return isPortrait ? "portrait" : "landscape";
        };

    })( jQuery, window );


    // throttled resize event
    (function() {

        $.event.special.throttledresize = {
            setup: function() {
                $( this ).bind( "resize", handler );
            },
            teardown: function(){
                $( this ).unbind( "resize", handler );
            }
        };

        var throttle = 250,
        handler = function() {
            curr = ( new Date() ).getTime();
            diff = curr - lastCall;

            if ( diff >= throttle ) {

                lastCall = curr;
                $( this ).trigger( "throttledresize" );

            } else {

                if ( heldCall ) {
                    clearTimeout( heldCall );
                }

                // Promise a held call will still execute
                heldCall = setTimeout( handler, throttle - diff );
            }
        },
        lastCall = 0,
        heldCall,
        curr,
        diff;
    })();


    $.each({
        scrollstop: "scrollstart",
        taphold: "tap",
        swipeleft: "swipe",
        swiperight: "swipe"
    }, function( event, sourceEvent ) {

        $.event.special[ event ] = {
            setup: function() {
                $( this ).bind( sourceEvent, $.noop );
            }
        };
    });

})( jQuery, this );
// Script: jQuery hashchange event
// 
// *Version: 1.3, Last updated: 7/21/2010*
// 
// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
// GitHub       - http://github.com/cowboy/jquery-hashchange/
// Source       - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
// (Minified)   - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
// 
// About: License
// 
// Copyright (c) 2010 "Cowboy" Ben Alman,
// Dual licensed under the MIT and GPL licenses.
// http://benalman.com/about/license/
// 
// About: Examples
// 
// These working examples, complete with fully commented code, illustrate a few
// ways in which this plugin can be used.
// 
// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
// 
// About: Support and Testing
// 
// Information about what version or versions of jQuery this plugin has been
// tested with, what browsers it has been tested in, and where the unit tests
// reside (so you can test it yourself).
// 
// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
//                   Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
// Unit Tests      - http://benalman.com/code/projects/jquery-hashchange/unit/
// 
// About: Known issues
// 
// While this jQuery hashchange event implementation is quite stable and
// robust, there are a few unfortunate browser bugs surrounding expected
// hashchange event-based behaviors, independent of any JavaScript
// window.onhashchange abstraction. See the following examples for more
// information:
// 
// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
// 
// Also note that should a browser natively support the window.onhashchange 
// event, but not report that it does, the fallback polling loop will be used.
// 
// About: Release History
// 
// 1.3   - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
//         "removable" for mobile-only development. Added IE6/7 document.title
//         support. Attempted to make Iframe as hidden as possible by using
//         techniques from http://www.paciellogroup.com/blog/?p=604. Added 
//         support for the "shortcut" format $(window).hashchange( fn ) and
//         $(window).hashchange() like jQuery provides for built-in events.
//         Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
//         lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
//         and <jQuery.fn.hashchange.src> properties plus document-domain.html
//         file to address access denied issues when setting document.domain in
//         IE6/7.
// 1.2   - (2/11/2010) Fixed a bug where coming back to a page using this plugin
//         from a page on another domain would cause an error in Safari 4. Also,
//         IE6/7 Iframe is now inserted after the body (this actually works),
//         which prevents the page from scrolling when the event is first bound.
//         Event can also now be bound before DOM ready, but it won't be usable
//         before then in IE6/7.
// 1.1   - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
//         where browser version is incorrectly reported as 8.0, despite
//         inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
// 1.0   - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
//         window.onhashchange functionality into a separate plugin for users
//         who want just the basic event & back button support, without all the
//         extra awesomeness that BBQ provides. This plugin will be included as
//         part of jQuery BBQ, but also be available separately.

(function($,window,undefined){
    '$:nomunge'; // Used by YUI compressor.
  
    // Reused string.
    var str_hashchange = 'hashchange',
    
    // Method / object references.
    doc = document,
    fake_onhashchange,
    special = $.event.special,
    
    // Does the browser support window.onhashchange? Note that IE8 running in
    // IE7 compatibility mode reports true for 'onhashchange' in window, even
    // though the event isn't supported, so also test document.documentMode.
    doc_mode = doc.documentMode,
    supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
  
    // Get location.hash (or what you'd expect location.hash to be) sans any
    // leading #. Thanks for making this necessary, Firefox!
    function get_fragment( url ) {
        url = url || location.href;
        return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
    };
  
    // Method: jQuery.fn.hashchange
    // 
    // Bind a handler to the window.onhashchange event or trigger all bound
    // window.onhashchange event handlers. This behavior is consistent with
    // jQuery's built-in event handlers.
    // 
    // Usage:
    // 
    // > jQuery(window).hashchange( [ handler ] );
    // 
    // Arguments:
    // 
    //  handler - (Function) Optional handler to be bound to the hashchange
    //    event. This is a "shortcut" for the more verbose form:
    //    jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
    //    all bound window.onhashchange event handlers will be triggered. This
    //    is a shortcut for the more verbose
    //    jQuery(window).trigger( 'hashchange' ). These forms are described in
    //    the <hashchange event> section.
    // 
    // Returns:
    // 
    //  (jQuery) The initial jQuery collection of elements.
  
    // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
    // $(elem).hashchange() for triggering, like jQuery does for built-in events.
    $.fn[ str_hashchange ] = function( fn ) {
        return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
    };
  
    // Property: jQuery.fn.hashchange.delay
    // 
    // The numeric interval (in milliseconds) at which the <hashchange event>
    // polling loop executes. Defaults to 50.
  
    // Property: jQuery.fn.hashchange.domain
    // 
    // If you're setting document.domain in your JavaScript, and you want hash
    // history to work in IE6/7, not only must this property be set, but you must
    // also set document.domain BEFORE jQuery is loaded into the page. This
    // property is only applicable if you are supporting IE6/7 (or IE8 operating
    // in "IE7 compatibility" mode).
    // 
    // In addition, the <jQuery.fn.hashchange.src> property must be set to the
    // path of the included "document-domain.html" file, which can be renamed or
    // modified if necessary (note that the document.domain specified must be the
    // same in both your main JavaScript as well as in this file).
    // 
    // Usage:
    // 
    // jQuery.fn.hashchange.domain = document.domain;
  
    // Property: jQuery.fn.hashchange.src
    // 
    // If, for some reason, you need to specify an Iframe src file (for example,
    // when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
    // do so using this property. Note that when using this property, history
    // won't be recorded in IE6/7 until the Iframe src file loads. This property
    // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
    // compatibility" mode).
    // 
    // Usage:
    // 
    // jQuery.fn.hashchange.src = 'path/to/file.html';
  
    $.fn[ str_hashchange ].delay = 50;
    /*
  $.fn[ str_hashchange ].domain = null;
  $.fn[ str_hashchange ].src = null;
  */
  
    // Event: hashchange event
    // 
    // Fired when location.hash changes. In browsers that support it, the native
    // HTML5 window.onhashchange event is used, otherwise a polling loop is
    // initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
    // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
    // compatibility" mode), a hidden Iframe is created to allow the back button
    // and hash-based history to work.
    // 
    // Usage as described in <jQuery.fn.hashchange>:
    // 
    // > // Bind an event handler.
    // > jQuery(window).hashchange( function(e) {
    // >   var hash = location.hash;
    // >   ...
    // > });
    // > 
    // > // Manually trigger the event handler.
    // > jQuery(window).hashchange();
    // 
    // A more verbose usage that allows for event namespacing:
    // 
    // > // Bind an event handler.
    // > jQuery(window).bind( 'hashchange', function(e) {
    // >   var hash = location.hash;
    // >   ...
    // > });
    // > 
    // > // Manually trigger the event handler.
    // > jQuery(window).trigger( 'hashchange' );
    // 
    // Additional Notes:
    // 
    // * The polling loop and Iframe are not created until at least one handler
    //   is actually bound to the 'hashchange' event.
    // * If you need the bound handler(s) to execute immediately, in cases where
    //   a location.hash exists on page load, via bookmark or page refresh for
    //   example, use jQuery(window).hashchange() or the more verbose 
    //   jQuery(window).trigger( 'hashchange' ).
    // * The event can be bound before DOM ready, but since it won't be usable
    //   before then in IE6/7 (due to the necessary Iframe), recommended usage is
    //   to bind it inside a DOM ready handler.
  
    // Override existing $.event.special.hashchange methods (allowing this plugin
    // to be defined after jQuery BBQ in BBQ's source code).
    special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
    
        // Called only when the first 'hashchange' event is bound to window.
        setup: function() {
            // If window.onhashchange is supported natively, there's nothing to do..
            if ( supports_onhashchange ) {
                return false;
            }
      
            // Otherwise, we need to create our own. And we don't want to call this
            // until the user binds to the event, just in case they never do, since it
            // will create a polling loop and possibly even a hidden Iframe.
            $( fake_onhashchange.start );
        },
    
        // Called only when the last 'hashchange' event is unbound from window.
        teardown: function() {
            // If window.onhashchange is supported natively, there's nothing to do..
            if ( supports_onhashchange ) {
                return false;
            }
      
            // Otherwise, we need to stop ours (if possible).
            $( fake_onhashchange.stop );
        }
    
    });
  
    // fake_onhashchange does all the work of triggering the window.onhashchange
    // event for browsers that don't natively support it, including creating a
    // polling loop to watch for hash changes and in IE 6/7 creating a hidden
    // Iframe to enable back and forward.
    fake_onhashchange = (function(){
        var self = {},
        timeout_id,
      
        // Remember the initial hash so it doesn't get triggered immediately.
        last_hash = get_fragment(),
      
        fn_retval = function(val){
            return val;
        },
        history_set = fn_retval,
        history_get = fn_retval;
    
        // Start the polling loop.
        self.start = function() {
            timeout_id || poll();
        };
    
        // Stop the polling loop.
        self.stop = function() {
            timeout_id && clearTimeout( timeout_id );
            timeout_id = undefined;
        };
    
        // This polling loop checks every $.fn.hashchange.delay milliseconds to see
        // if location.hash has changed, and triggers the 'hashchange' event on
        // window when necessary.
        function poll() {
            var hash = get_fragment(),
            history_hash = history_get( last_hash );
      
            if ( hash !== last_hash ) {
                history_set( last_hash = hash, history_hash );
        
                $(window).trigger( str_hashchange );
        
            } else if ( history_hash !== last_hash ) {
                location.href = location.href.replace( /#.*/, '' ) + history_hash;
            }
      
            timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
        };
    
        // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
        // vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
        // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
        $.browser.msie && !supports_onhashchange && (function(){
            // Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
            // when running in "IE7 compatibility" mode.
      
            var iframe,
            iframe_src;
      
            // When the event is bound and polling starts in IE 6/7, create a hidden
            // Iframe for history handling.
            self.start = function(){
                if ( !iframe ) {
                    iframe_src = $.fn[ str_hashchange ].src;
                    iframe_src = iframe_src && iframe_src + get_fragment();
          
                    // Create hidden Iframe. Attempt to make Iframe as hidden as possible
                    // by using techniques from http://www.paciellogroup.com/blog/?p=604.
                    iframe = $('<iframe tabindex="-1" title="empty"/>').hide()
            
                    // When Iframe has completely loaded, initialize the history and
                    // start polling.
                    .one( 'load', function(){
                        iframe_src || history_set( get_fragment() );
                        poll();
                        })
            
                    // Load Iframe src if specified, otherwise nothing.
                    .attr( 'src', iframe_src || 'javascript:0' )
            
                    // Append Iframe after the end of the body to prevent unnecessary
                    // initial page scrolling (yes, this works).
                    .insertAfter( 'body' )[0].contentWindow;
          
                    // Whenever `document.title` changes, update the Iframe's title to
                    // prettify the back/next history menu entries. Since IE sometimes
                    // errors with "Unspecified error" the very first time this is set
                    // (yes, very useful) wrap this with a try/catch block.
                    doc.onpropertychange = function(){
                        try {
                            if ( event.propertyName === 'title' ) {
                                iframe.document.title = doc.title;
                            }
                        } catch(e) {}
                    };
          
                }
            };
      
            // Override the "stop" method since an IE6/7 Iframe was created. Even
            // if there are no longer any bound event handlers, the polling loop
            // is still necessary for back/next to work at all!
            self.stop = fn_retval;
      
            // Get history by looking at the hidden Iframe's location.hash.
            history_get = function() {
                return get_fragment( iframe.location.href );
            };
      
            // Set a new history item by opening and then closing the Iframe
            // document, *then* setting its location.hash. If document.domain has
            // been set, update that as well.
            history_set = function( hash, history_hash ) {
                var iframe_doc = iframe.document,
                domain = $.fn[ str_hashchange ].domain;
        
                if ( hash !== history_hash ) {
                    // Update Iframe with any initial `document.title` that might be set.
                    iframe_doc.title = doc.title;
          
                    // Opening the Iframe's document after it has been closed is what
                    // actually adds a history entry.
                    iframe_doc.open();
          
                    // Set document.domain for the Iframe document as well, if necessary.
                    domain && iframe_doc.write( '<script>document.domain="' + domain + '"</script>' );
          
                    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);
/*
* "page" plugin
*/

(function( $, undefined ) {

    $.widget( "mobile.page", $.mobile.widget, {
        options: {
            theme: "c",
            domCache: false,
            keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')"
        },

        _create: function() {

            this._trigger( "beforecreate" );

            this.element
            .attr( "tabindex", "0" )
            .addClass( "ui-page ui-body-" + this.options.theme );
        },

        keepNativeSelector: function() {
            var options = this.options,
            keepNativeDefined = options.keepNative && $.trim(options.keepNative);

            if( keepNativeDefined && options.keepNative !== options.keepNativeDefault ){
                return [options.keepNative, options.keepNativeDefault].join(", ");
            }

            return options.keepNativeDefault;
        }
    });
})( jQuery );
/* 
* "core" - The base file for jQm
*/

(function( $, window, undefined ) {

    var nsNormalizeDict = {};

    // jQuery.mobile configurable options
    $.extend( $.mobile, {

        // Namespace used framework-wide for data-attrs. Default is no namespace
        ns: "",

        // Define the url parameter used for referencing widget-generated sub-pages.
        // Translates to to example.html&ui-page=subpageIdentifier
        // hash segment before &ui-page= is used to make Ajax request
        subPageUrlKey: "ui-page",

        // Class assigned to page currently in view, and during transitions
        activePageClass: "ui-page-active",

        // Class used for "active" button state, from CSS framework
        activeBtnClass: "ui-btn-active",

        // Automatically handle clicks and form submissions through Ajax, when same-domain
        ajaxEnabled: true,

        // Automatically load and show pages based on location.hash
        hashListeningEnabled: true,

        // disable to prevent jquery from bothering with links
        linkBindingEnabled: true,

        // Set default page transition - 'none' for no transitions
        defaultPageTransition: "slide",

        // Minimum scroll distance that will be remembered when returning to a page
        minScrollBack: 250,

        // Set default dialog transition - 'none' for no transitions
        defaultDialogTransition: "pop",

        // Show loading message during Ajax requests
        // if false, message will not appear, but loading classes will still be toggled on html el
        loadingMessage: "loading",

        // Error response message - appears when an Ajax page request fails
        pageLoadErrorMessage: "Error Loading Page",

        //automatically initialize the DOM when it's ready
        autoInitializePage: true,

        pushStateEnabled: true,

        // turn of binding to the native orientationchange due to android orientation behavior
        orientationChangeEnabled: true,

        // Support conditions that must be met in order to proceed
        // default enhanced qualifications are media query support OR IE 7+
        gradeA: function(){
            return $.support.mediaquery || $.mobile.browser.ie && $.mobile.browser.ie >= 7;
        },

        // TODO might be useful upstream in jquery itself ?
        keyCode: {
            ALT: 18,
            BACKSPACE: 8,
            CAPS_LOCK: 20,
            COMMA: 188,
            COMMAND: 91,
            COMMAND_LEFT: 91, // COMMAND
            COMMAND_RIGHT: 93,
            CONTROL: 17,
            DELETE: 46,
            DOWN: 40,
            END: 35,
            ENTER: 13,
            ESCAPE: 27,
            HOME: 36,
            INSERT: 45,
            LEFT: 37,
            MENU: 93, // COMMAND_RIGHT
            NUMPAD_ADD: 107,
            NUMPAD_DECIMAL: 110,
            NUMPAD_DIVIDE: 111,
            NUMPAD_ENTER: 108,
            NUMPAD_MULTIPLY: 106,
            NUMPAD_SUBTRACT: 109,
            PAGE_DOWN: 34,
            PAGE_UP: 33,
            PERIOD: 190,
            RIGHT: 39,
            SHIFT: 16,
            SPACE: 32,
            TAB: 9,
            UP: 38,
            WINDOWS: 91 // COMMAND
        },

        // Scroll page vertically: scroll to 0 to hide iOS address bar, or pass a Y value
        silentScroll: function( ypos ) {
            if ( $.type( ypos ) !== "number" ) {
                ypos = $.mobile.defaultHomeScroll;
            }

            // prevent scrollstart and scrollstop events
            $.event.special.scrollstart.enabled = false;

            setTimeout(function() {
                window.scrollTo( 0, ypos );
                $( document ).trigger( "silentscroll", {
                    x: 0, 
                    y: ypos
                });
            }, 20 );

            setTimeout(function() {
                $.event.special.scrollstart.enabled = true;
            }, 150 );
        },

        // Expose our cache for testing purposes.
        nsNormalizeDict: nsNormalizeDict,

        // Take a data attribute property, prepend the namespace
        // and then camel case the attribute string. Add the result
        // to our nsNormalizeDict so we don't have to do this again.
        nsNormalize: function( prop ) {
            if ( !prop ) {
                return;
            }

            return nsNormalizeDict[ prop ] || ( nsNormalizeDict[ prop ] = $.camelCase( $.mobile.ns + prop ) );
        },

        getInheritedTheme: function( el, defaultTheme ) {

            // Find the closest parent with a theme class on it. Note that
            // we are not using $.fn.closest() on purpose here because this
            // method gets called quite a bit and we need it to be as fast
            // as possible.

            var e = el[ 0 ],
            ltr = "",
            re = /ui-(bar|body)-([a-z])\b/,
            c, m;

            while ( e ) {
                var c = e.className || "";
                if ( ( m = re.exec( c ) ) && ( ltr = m[ 2 ] ) ) {
                    // We found a parent with a theme class
                    // on it so bail from this loop.
                    break;
                }
                e = e.parentNode;
            }
			
            // Return the theme letter we found, if none, return the
            // specified default.

            return ltr || defaultTheme || "a";
        }
    });

    // Mobile version of data and removeData and hasData methods
    // ensures all data is set and retrieved using jQuery Mobile's data namespace
    $.fn.jqmData = function( prop, value ) {
        var result;
        if ( typeof prop != "undefined" ) {
            result = this.data( prop ? $.mobile.nsNormalize( prop ) : prop, value );
        }
        return result;
    };

    $.jqmData = function( elem, prop, value ) {
        var result;
        if ( typeof prop != "undefined" ) {
            result = $.data( elem, prop ? $.mobile.nsNormalize( prop ) : prop, value );
        }
        return result;
    };

    $.fn.jqmRemoveData = function( prop ) {
        return this.removeData( $.mobile.nsNormalize( prop ) );
    };

    $.jqmRemoveData = function( elem, prop ) {
        return $.removeData( elem, $.mobile.nsNormalize( prop ) );
    };

    $.fn.removeWithDependents = function() {
        $.removeWithDependents( this );
    };

    $.removeWithDependents = function( elem ) {
        var $elem = $( elem );

        ( $elem.jqmData('dependents') || $() ).remove();
        $elem.remove();
    };

    $.fn.addDependents = function( newDependents ) {
        $.addDependents( $(this), newDependents );
    };

    $.addDependents = function( elem, newDependents ) {
        var dependents = $(elem).jqmData( 'dependents' ) || $();

        $(elem).jqmData( 'dependents', $.merge(dependents, newDependents) );
    };

    // note that this helper doesn't attempt to handle the callback
    // or setting of an html elements text, its only purpose is
    // to return the html encoded version of the text in all cases. (thus the name)
    $.fn.getEncodedText = function() {
        return $( "<div/>" ).text( $(this).text() ).html();
    };

    // Monkey-patching Sizzle to filter the :jqmData selector
    var oldFind = $.find,
    jqmDataRE = /:jqmData\(([^)]*)\)/g;

    $.find = function( selector, context, ret, extra ) {
        selector = selector.replace( jqmDataRE, "[data-" + ( $.mobile.ns || "" ) + "$1]" );

        return oldFind.call( this, selector, context, ret, extra );
    };

    $.extend( $.find, oldFind );

    $.find.matches = function( expr, set ) {
        return $.find( expr, null, null, set );
    };

    $.find.matchesSelector = function( node, expr ) {
        return $.find( expr, null, null, [ node ] ).length > 0;
    };
})( jQuery, this );

/*
* core utilities for auto ajax navigation, base tag mgmt,
*/

( 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]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/,

        //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;
            }

            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, "" );
            }
            return absUrl;
        },

        //get path from current hash, or from a file path
        get: function( newPath ) {
            if( newPath === undefined ) {
                newPath = location.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, "" ) );
        },

        //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 );
        }
    },

    //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 isp 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( opts.currentUrl === 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.parseUrl( location.href ),

    //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 );

    //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 : $( "<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
--------------------------------------*/


    //direct focus to the page title, or otherwise first focusable element
    function reFocus( page ) {
        var pageTitle = page.find( ".ui-title:eq(0)" );

        if( pageTitle.length ) {
            pageTitle.focus();
        }
        else{
            page.focus();
        }
    }

    //remove active classes after page transition or error
    function removeActiveLinkClass( forceRemoval ) {
        if( !!$activeClickedLink && ( !$activeClickedLink.closest( '.ui-page-active' ).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,
    firstScrollElem, getScrollElem, setLastScroll, delayedSetLastScroll;

    getScrollElem = function() {
        var scrollElem = $window, activePage,
        touchOverflow = $.support.touchOverflow && $.mobile.touchOverflowEnabled;

        if( touchOverflow ){
            activePage = $( ".ui-page-active" );
            scrollElem = activePage.is( ".ui-native-fixed" ) ? activePage.find( ".ui-content" ) : activePage;
        }

        return scrollElem;
    };

    setLastScroll = function( scrollElem ) {
        // 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 = scrollElem && scrollElem.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, $(this) );
    };

    // 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() {
            var scrollElem = getScrollElem();

            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
            scrollElem.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
            scrollElem.bind( "scrollstop", delayedSetLastScroll );
        });
    });

    // bind to scrollstop for the first page as "pagechange" won't be fired in that case
    getScrollElem().bind( "scrollstop", delayedSetLastScroll );

    // Make the iOS clock quick-scroll work again if we're using native overflow scrolling
    /*
	if( $.support.touchOverflow ){
		if( $.mobile.touchOverflowEnabled ){
			$( window ).bind( "scrollstop", function(){
				if( $( this ).scrollTop() === 0 ){
					$.mobile.activePage.scrollTop( 0 );
				}
			});
		}
	}
	*/

    //function for transitioning between two existing pages
    function transitionPages( toPage, fromPage, transition, reverse ) {

        //get current scroll distance
        var active	= $.mobile.urlHistory.getActive(),
        touchOverflow = $.support.touchOverflow && $.mobile.touchOverflowEnabled,
        toScroll = active.lastScroll || ( touchOverflow ? 0 : $.mobile.defaultHomeScroll ),
        screenHeight = getScreenHeight();

        // Scroll to top, hide addr bar
        window.scrollTo( 0, $.mobile.defaultHomeScroll );

        if( fromPage ) {
            //trigger before show/hide events
            fromPage.data( "page" )._trigger( "beforehide", null, {
                nextPage: toPage
            } );
        }

        if( !touchOverflow){
            toPage.height( screenHeight + toScroll );
        }

        toPage.data( "page" )._trigger( "beforeshow", null, {
            prevPage: fromPage || $( "" )
        } );

        //clear page loader
        $.mobile.hidePageLoadingMsg();

        if( touchOverflow && toScroll ){

            toPage.addClass( "ui-mobile-pre-transition" );
            // Send focus to page as it is now display: block
            reFocus( toPage );

            //set page's scrollTop to remembered distance
            if( toPage.is( ".ui-native-fixed" ) ){
                toPage.find( ".ui-content" ).scrollTop( toScroll );
            }
            else{
                toPage.scrollTop( toScroll );
            }
        }

        //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 || "none"] || $.mobile.defaultTransitionHandler,
        promise = th( transition, reverse, toPage, fromPage );

        promise.done(function() {
            //reset toPage height back
            if( !touchOverflow ){
                toPage.height( "" );
                // Send focus to the newly shown page
                reFocus( toPage );
            }

            // Jump to top or prev scroll, sometimes on iOS the page has not rendered yet.
            if( !touchOverflow ){
                $.mobile.silentScroll( toScroll );
            }

            //trigger show/hide events
            if( fromPage ) {
                if( !touchOverflow ){
                    fromPage.height( "" );
                }

                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 getScreenHeight(){
        var orientation 	= $.event.special.orientationchange.orientation(),
        port			= orientation === "portrait",
        winMin			= port ? 480 : 320,
        screenHeight	= port ? screen.availHeight : screen.availWidth,
        winHeight		= Math.max( winMin, $( window ).height() ),
        pageMin			= Math.min( screenHeight, winHeight );

        return pageMin;
    }

    $.mobile.getScreenHeight = getScreenHeight;

    //simply set the active page's minimum height to screen height, depending on orientation
    function resetActivePageHeight(){
        // Don't apply this height in touch overflow enabled mode
        if( $.support.touchOverflow && $.mobile.touchOverflowEnabled ){
            return;
        }
        $( "." + $.mobile.activePageClass ).css( "min-height", getScreenHeight() );
    }

    //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', 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;

    //default non-animation transition handler
    $.mobile.noneTransitionHandler = function( name, reverse, $toPage, $fromPage ) {
        if ( $fromPage ) {
            $fromPage.removeClass( $.mobile.activePageClass );
        }
        $toPage.addClass( $.mobile.activePageClass );

        return $.Deferred().resolve( name, reverse, $toPage, $fromPage ).promise();
    };

    //default handler for unknown transitions
    $.mobile.defaultTransitionHandler = $.mobile.noneTransitionHandler;

    //transition handler dictionary for 3rd party transitions
    $.mobile.transitionHandlers = {
        none: $.mobile.defaultTransitionHandler
    };

    //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.
        page = settings.pageContainer.children( ":jqmData(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 );
        }

        // 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();
            }
        }

        // Reset base to the default document base.
        if ( base ) {
            base.reset();
        }

        // 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 );
                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();
            };
        }

        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 = $( "<div></div>" ),

                    //page title regexp
                    newPageTitle = html.match( /<title[^>]*>([^<]*)/ ) && 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 );
                    }

                    if ( base ) {
                        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 = $( "<div data-" + $.mobile.ns + "role='page'>" + html.split( /<\/?body[^>]*>/gmi )[1] + "</div>" );
                    }

                    if ( newPageTitle && !page.jqmData( "title" ) ) {
                        if ( ~newPageTitle.indexOf( "&" ) ) {
                            newPageTitle = $( "<div>" + newPageTitle + "</div>" ).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( ":jqmData(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
                        $( "<div class='ui-loader ui-overlay-shadow ui-body-e ui-corner-all'><h1>"+ $.mobile.pageLoadErrorMessage +"</h1></div>" )
                        .css({
                            "display": "block", 
                            "opacity": 0.96, 
                            "top": $window.scrollTop() + 100
                        })
                        .appendTo( settings.pageContainer )
                        .delay( 800 )
                        .fadeOut( 400, function() {
                            $( this ).remove();
                        });
                    }

                    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 ) {
                isPageTransitioning = false;

                //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 );
            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 live() 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) {}

        // 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
            url = ( active.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 ) {
            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() {
            removeActiveLinkClass();

            //if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
            if ( settings.duplicateCachedPage ) {
                settings.duplicateCachedPage.remove();
            }

            //remove initial build class (only present on first pageshow)
            $html.removeClass( "ui-mobile-rendering" );

            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 function is called in the init file
    $.mobile._registerInternalEvents = function(){

        //bind to form submit events, handle with Ajax
        $( "form" ).live('submit', function( event ) {
            var $this = $( this );
            if( !$.mobile.ajaxEnabled ||
                $this.is( ":jqmData(ajax='false')" ) ) {
                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) );

            //external submits use regular HTTP
            if( path.isExternal( url ) || target ) {
                return;
            }

            $.mobile.changePage(
                url,
                {
                    type:		type && type.length && type.toLowerCase() || "get",
                    data:		$this.serialize(),
                    transition:	$this.jqmData( "transition" ),
                    direction:	$this.jqmData( "direction" ),
                    reloadPage:	true
                }
                );
            event.preventDefault();
        });

        //add active state on vclick
        $( document ).bind( "vclick", function( event ) {
            // if this isn't a left click we don't care. Its important to note
            // that when the virtual event is generated it will create
            if ( event.which > 1 || !$.mobile.linkBindingEnabled ){
                return;
            }

            var link = findClosestLink( event.target );
            if ( link ) {
                if ( path.parseUrl( link.getAttribute( "href" ) || "#" ).hash !== "#" ) {
                    removeActiveLinkClass( true );
                    $activeClickedLink = $( link ).closest( ".ui-btn" ).not( ".ui-disabled" );
                    $activeClickedLink.addClass( $.mobile.activeBtnClass );
                    $( "." + $.mobile.activePageClass + " .ui-btn" ).not( link ).blur();
                }
            }
        });

        // click routing - direct to HTTP or Ajax, accordingly
        $( document ).bind( "click", function( event ) {
            if( !$.mobile.linkBindingEnabled ){
                return;
            }

            var link = findClosestLink( event.target );

            // If there is no link associated with the click or its not a left
            // click we want to ignore the click
            if ( !link || event.which > 1) {
                return;
            }

            var $link = $( link ),
            //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')" ) ) {
                window.history.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.
            isCrossDomainPageLoad = ( $.mobile.allowCrossDomainPages && documentUrl.protocol === "file:" && href.search( /^https?:/ ) != -1 ),

            //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 ) && !isCrossDomainPageLoad );

            if( isExternal ) {
                httpCleanup();
                //use default click handling
                return;
            }

            //use ajax
            var transition = $link.jqmData( "transition" ),
            direction = $link.jqmData( "direction" ),
            reverse = ( direction && 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
            } );
            event.preventDefault();
        });

        //prefetch pages when anchors with data-prefetch are encountered
        $( ".ui-page" ).live( "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")
                        } );
                }
            });
        });

        $.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,

            // 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 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 ) {

                // 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() {
                            window.history.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;
                $.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 ) {
            $.mobile._handleHashChange( location.hash );
        });

        //set page min-heights to be device specific
        $( document ).bind( "pageshow", resetActivePageHeight );
        $( window ).bind( "throttledresize", resetActivePageHeight );

    };//_registerInternalEvents callback

})( jQuery );
/*
* history.pushState support, layered on top of hashchange
*/

( 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.parseUrl( location.href );

    $.extend( pushStateHandler, {
        // TODO move to a path helper, this is rather common functionality
        initialFilePath: (function() {
            return url.pathname + url.search;
        })(),

        initialHref: url.hrefNoHash,

        // Flag for tracking if a Hashchange naturally occurs after each popstate + replace
        hashchangeFired: false,

        state: function() {
            return {
                hash: location.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,
            hash = location.hash,
            isPath = $.mobile.path.isPath( hash ),
            resolutionUrl = isPath ? location.href : $.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 window.history.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, holdnexthashchange = false;

            // if there's no state its not a popstate we care about, ie chrome's initial popstate
            // or forward popstate
            if( poppedState ) {
                // disable any hashchange triggered by the browser
                self.nextHashChangePrevented( true );

                // defer our manual hashchange until after the browser fired
                // version has come and gone
                setTimeout(function() {
                    // make sure that the manual hash handling takes place
                    self.nextHashChangePrevented( false );

                    // change the page based on the hash
                    $.mobile._handleHashChange( poppedState.hash );
                }, 100);
            }
        },

        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, location.href );
            }
        }
    });

    $( function() {
        if( $.mobile.pushStateEnabled && $.support.pushState ){
            pushStateHandler.init();
        }
    });
})( jQuery, this );
/*
* "transitions" plugin - Page change tranistions
*/

(function( $, window, undefined ) {

    function css3TransitionHandler( name, reverse, $to, $from ) {

        var deferred = new $.Deferred(),
        reverseClass = reverse ? " reverse" : "",
        viewportClass = "ui-mobile-viewport-transitioning viewport-" + name,
        doneFunc = function() {

            $to.add( $from ).removeClass( "out in reverse " + name );

            if ( $from && $from[ 0 ] !== $to[ 0 ] ) {
                $from.removeClass( $.mobile.activePageClass );
            }

            $to.parent().removeClass( viewportClass );

            deferred.resolve( name, reverse, $to, $from );
        };

        $to.animationComplete( doneFunc );

        $to.parent().addClass( viewportClass );

        if ( $from ) {
            $from.addClass( name + " out" + reverseClass );
        }
        $to.addClass( $.mobile.activePageClass + " " + name + " in" + reverseClass );

        return deferred.promise();
    }

    // Make our transition handler public.
    $.mobile.css3TransitionHandler = css3TransitionHandler;

    // If the default transition handler is the 'none' handler, replace it with our handler.
    if ( $.mobile.defaultTransitionHandler === $.mobile.noneTransitionHandler ) {
        $.mobile.defaultTransitionHandler = css3TransitionHandler;
    }

})( jQuery, this );
/*
* "degradeInputs" plugin - degrades inputs to another type after custom enhancements are made.
*/

(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 = $(e.target).closest(':jqmData(role="page")').data("page"), 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 = $( "<div>" ).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 );/*
* "dialog" plugin.
*/

(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 = $( "<a href='#' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "iconpos='notext'>"+ this.options.closeBtnText + "</a>" );

            $el.addClass( "ui-overlay-" + this.options.overlayTheme );

            // Class the markup for dialog styling
            // Set aria role
            $el.attr( "role", "dialog" )
            .addClass( "ui-dialog" )
            .find( ":jqmData(role='header')" )
            .addClass( "ui-corner-top ui-overlay-shadow" )
            .prepend( headerCloseButton )
            .end()
            .find( ":jqmData(role='content'),:jqmData(role='footer')" )
            .addClass( "ui-overlay-shadow" )
            .last()
            .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
            headerCloseButton.bind( "vclick", 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() {
                $( this ).find( "." + $.mobile.activeBtnClass ).removeClass( $.mobile.activeBtnClass );
            });
        },

        // Close method goes back in history
        close: function() {
            window.history.back();
        }
    });

    //auto self-init widgets
    $( $.mobile.dialog.prototype.options.initSelector ).live( "pagecreate", function(){
        $( this ).dialog();
    });

})( jQuery, this );
/*
* This plugin handles theming and layout of headers, footers, and content areas
*/

(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;

    $( ":jqmData(role='page'), :jqmData(role='dialog')" ).live( "pagecreate", function( e ) {
	
        var $page = $( this ),
        o = $page.data( "page" ).options,
        pageRole = $page.jqmData( "role" ),
        pageTheme = o.theme;
	
        $( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", this ).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" );

                // Right,left buttons
                $headeranchors	= $this.children( "a" );
                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 &&
                    $this.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) &&
                    !leftbtn ) {

                    backBtn = $( "<a href='#' class='ui-btn-left' data-"+ $.mobile.ns +"rel='back' data-"+ $.mobile.ns +"icon='arrow-l'>"+ o.backBtnText +"</a>" )
                    // 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({
                    "tabindex": "0",
                    "role": "heading",
                    "aria-level": "1"
                });

            } else if ( role === "content" ) {
                if ( contentTheme ) {
                    $this.addClass( "ui-body-" + ( contentTheme ) );
                }

                // Add ARIA role
                $this.attr( "role", "main" );
            }
        });
    });

})( jQuery );/*
* "collapsible" plugin
*/

(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,
            iconTheme: "d",
            initSelector: ":jqmData(role='collapsible')"
        },
        _create: function() {

            var $el = this.element,
            o = this.options,
            collapsible = $el.addClass( "ui-collapsible" ),
            collapsibleHeading = $el.children( o.heading ).first(),
            collapsibleContent = collapsible.wrapInner( "<div class='ui-collapsible-content'></div>" ).find( ".ui-collapsible-content" ),
            collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ),
            collapsiblesInSet = collapsibleSet.children( ":jqmData(role='collapsible')" );

            // Replace collapsibleHeading if it's a legend
            if ( collapsibleHeading.is( "legend" ) ) {
                collapsibleHeading = $( "<div role='heading'>"+ collapsibleHeading.html() +"</div>" ).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" );
                }
                // Inherit the content-theme from collapsible-set
                if ( !o.contentTheme ) {
                    o.contentTheme = collapsibleSet.jqmData( "content-theme" );
                }
            }

            collapsibleContent.addClass( ( o.contentTheme ) ? ( "ui-body-" + o.contentTheme ) : "");

            collapsibleHeading
            //drop heading in before content
            .insertBefore( collapsibleContent )
            //modify markup & attributes
            .addClass( "ui-collapsible-heading" )
            .append( "<span class='ui-collapsible-heading-status'></span>" )
            .wrapInner( "<a href='#' class='ui-collapsible-heading-toggle'></a>" )
            .find( "a" )
            .first()
            .buttonMarkup({
                shadow: false,
                corners: false,
                iconPos: "left",
                icon: "plus",
                theme: o.theme
            });

            if ( !collapsibleSet.length ) {
                collapsibleHeading
                .find( "a" ).first().add( collapsibleHeading.find( ".ui-btn-inner" ) )
                .addClass( "ui-corner-top ui-corner-bottom" );
            } else {
                // If we are in a collapsible set

                // Initialize the collapsible set if it's not already initialized
                if ( !collapsibleSet.jqmData( "collapsiblebound" ) ) {

                    collapsibleSet
                    .jqmData( "collapsiblebound", true )
                    .bind( "expand", function( event ) {

                        $( event.target )
                        .closest( ".ui-collapsible" )
                        .siblings( ".ui-collapsible" )
                        .trigger( "collapse" );

                    });
                }

                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" );


                if ( collapsible.jqmData( "collapsible-last" ) ) {
                    collapsibleHeading
                    .find( "a" ).first().add ( collapsibleHeading.find( ".ui-btn-inner" ) )
                    .addClass( "ui-corner-bottom" );
                }
            }

            //events
            collapsible
            .bind( "expand collapse", function( event ) {
                if ( !event.isDefaultPrevented() ) {

                    event.preventDefault();

                    var $this = $( this ),
                    isCollapse = ( event.type === "collapse" ),
                    contentTheme = o.contentTheme;

                    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-minus", !isCollapse )
                    .toggleClass( "ui-icon-plus", isCollapse );

                    $this.toggleClass( "ui-collapsible-collapsed", isCollapse );
                    collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse );

                    if ( contentTheme && ( !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( "click", function( event ) {

                var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ?
                "expand" : "collapse";

                collapsible.trigger( type );

                event.preventDefault();
            });
        }
    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $( $.mobile.collapsible.prototype.options.initSelector, e.target ).collapsible();
    });

})( jQuery );
/*
* "fieldcontain" plugin - simple class additions to make form row separators
*/

(function( $, undefined ) {

    $.fn.fieldcontain = function( options ) {
        return this.addClass( "ui-field-contain ui-body ui-br" );
    };

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $( ":jqmData(role='fieldcontain')", e.target ).fieldcontain();
    });

})( jQuery );/*
* plugin for creating CSS grids
*/

(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";
                }
            }
            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(3n+3)" ).addClass( "ui-block-c" );
            }
            if ( iterator > 3 ) {
                $kids.filter( ":nth-child(4n+4)" ).addClass( "ui-block-d" );
            }
            if ( iterator > 4 ) {
                $kids.filter( ":nth-child(5n+5)" ).addClass( "ui-block-e" );
            }
        });
    };
})( jQuery );/*
* "navbar" plugin
*/

(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" )
            .attr( "role","navigation" )
            .find( "ul" )
            .grid({
                grid: this.options.grid
            });

            if ( !iconpos ) {
                $navbar.addClass( "ui-navbar-noicons" );
            }

            $navbtns.buttonMarkup({
                corners:	false,
                shadow:		false,
                iconpos:	iconpos
            });

            $navbar.delegate( "a", "vclick", function( event ) {
                $navbtns.not( ".ui-state-persist" ).removeClass( $.mobile.activeBtnClass );
                $( this ).addClass( $.mobile.activeBtnClass );
            });
        }
    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $( $.mobile.navbar.prototype.options.initSelector, e.target ).navbar();
    });

})( jQuery );
/*
* "listview" plugin
*/

(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",
            splitIcon: "arrow-r",
            splitTheme: "b",
            inset: false,
            initSelector: ":jqmData(role='listview')"
        },

        _create: function() {
            var t = this;

            // create listview markup
            t.element.addClass(function( i, orig ) {
                return orig + " ui-listview " + ( t.options.inset ? " ui-listview-inset ui-corner-all ui-shadow " : "" );
            });

            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;

            if ( this.options.inset ) {
                $li = this.element.children( "li" );
                // at create time the li are not visible yet so we need to rely on .ui-screen-hidden
                $visibleli = create?$li.not( ".ui-screen-hidden" ):$li.filter( ":visible" );

                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" );

                $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" );
            }
            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" ),
            li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ),
            counter = $.support.cssPseudoElement || !$.nodeName( $list[ 0 ], "ol" ) ? 0 : 1,
            itemClassDict = {},
            item, itemClass, itemTheme,
            a, last, splittheme, countParent, icon, imgParents, img;

            if ( counter ) {
                $list.find( ".ui-li-dec" ).remove();
            }
		
            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" );

                    if ( a.length ) {
                        icon = item.jqmData("icon");

                        item.buttonMarkup({
                            wrapperEls: "div",
                            shadow: false,
                            corners: false,
                            iconpos: "right",
                            icon: a.length > 1 || icon === false ? false : icon || "arrow-r",
                            theme: itemTheme
                        });

                        if ( ( icon != false ) && ( a.length == 1 ) ) {
                            item.addClass( "ui-li-has-arrow" );
                        }

                        a.first().addClass( "ui-link-inherit" );

                        if ( a.length > 1 ) {
                            itemClass += " ui-li-has-alt";

                            last = a.last();
                            splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;

                            last.appendTo(item)
                            .attr( "title", last.getEncodedText() )
                            .addClass( "ui-li-link-alt" )
                            .empty()
                            .buttonMarkup({
                                shadow: false,
                                corners: false,
                                theme: itemTheme,
                                icon: false,
                                iconpos: false
                            })
                            .find( ".ui-btn-inner" )
                            .append(
                                $( document.createElement( "span" ) ).buttonMarkup({
                                    shadow: true,
                                    corners: true,
                                    theme: splittheme,
                                    iconpos: "notext",
                                    icon: listspliticon || last.jqmData( "icon" ) || o.splitIcon
                                })
                                );
                        }
                    } else if ( item.jqmData( "role" ) === "list-divider" ) {

                        itemClass += " ui-li-divider ui-btn ui-bar-" + dividertheme;
                        item.attr( "role", "heading" );

                        //reset counter when a divider heading is encountered
                        if ( counter ) {
                            counter = 1;
                        }

                    } else {
                        itemClass += " ui-li-static ui-body-" + itemTheme;
                    }
                }

                if ( counter && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
                    countParent = item.is( ".ui-li-static:first" ) ? item : item.find( ".ui-link-inherit" );

                    countParent.addClass( "ui-li-jsnumbering" )
                    .prepend( "<span class='ui-li-dec'>" + (counter++) + ". </span>" );
                }

                // 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 );
        },

        //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(),
                nodeEls = $( list.prevAll().toArray().reverse() ),
                nodeEls = nodeEls.length ? nodeEls : $( "<span>" + $.trim(parent.contents()[ 0 ].nodeValue) + "</span>" ),
                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( "<div " + dns + "role='page' " +	dns + "url='" + id + "' " + dns + "theme='" + theme + "' " + dns + "count-theme='" + countTheme + "'><div " + dns + "role='content'></div></div>" )
                .parent()
                .before( "<div " + dns + "role='header' " + dns + "theme='" + o.headerTheme + "'><div class='ui-title'>" + title + "</div></div>" )
                .after( persistentFooterID ? $( "<div " + dns + "role='footer' " + dns + "id='"+ persistentFooterID +"'>") : "" )
                .parent()
                .appendTo( $.mobile.pageContainer );

                newPage.page();

                anchor = parent.find('a:first');

                if ( !anchor.length ) {
                    anchor = $( "<a/>" ).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;

                    if( ui.nextPage ){
                        npURL = nextPage.jqmData( "url" );
                        if( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ){
                            self.childPages().remove();
                            parentPage.remove();
                        }
                    }
                };

                // 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.options.initSelector, e.target ).listview();
    });

})( jQuery );
/*
* "listview" filter extension
*/

(function( $, undefined ) {

    $.mobile.listview.prototype.options.filter = false;
    $.mobile.listview.prototype.options.filterPlaceholder = "Filter items...";
    $.mobile.listview.prototype.options.filterTheme = "c";
    $.mobile.listview.prototype.options.filterCallback = function( text, searchValue ){
        return text.toLowerCase().indexOf( searchValue ) === -1;
    };

    $( ":jqmData(role='listview')" ).live( "listviewcreate", function() {

        var list = $( this ),
        listview = list.data( "listview" );

        if ( !listview.options.filter ) {
            return;
        }

        var wrapper = $( "<form>", {
            "class": "ui-listview-filter ui-bar-" + listview.options.filterTheme,
            "role": "search"
        }),
        search = $( "<input>", {
            placeholder: listview.options.filterPlaceholder
        })
        .attr( "data-" + $.mobile.ns + "type", "search" )
        .jqmData( "lastval", "" )
        .bind( "keyup change", function() {

            var $this = $(this),
            val = this.value.toLowerCase(),
            listItems = null,
            lastval = $this.jqmData( "lastval" ) + "",
            childItems = false,
            itemtext = "",
            item, change;

            // Change val as lastval for next execution
            $this.jqmData( "lastval" , val );
            change = val.substr( 0 , lastval.length - 1 ).replace( lastval , "" );

            if ( val.length < lastval.length || change.length != ( val.length - lastval.length ) ) {

                // Removed chars or pasted something totally different, check all items
                listItems = list.children();
            } else {

                // Only chars added, not removed, only use visible subset
                listItems = list.children( ":not(.ui-screen-hidden)" );
            }

            if ( val ) {

                // This handles hiding regular rows without the text we search for
                // and any list dividers without regular rows shown under it

                for ( var i = listItems.length - 1; i >= 0; i-- ) {
                    item = $( listItems[ i ] );
                    itemtext = item.jqmData( "filtertext" ) || item.text();

                    if ( item.is( "li:jqmData(role=list-divider)" ) ) {

                        item.toggleClass( "ui-filter-hidequeue" , !childItems );

                        // New bucket!
                        childItems = false;

                    } else if ( listview.options.filterCallback( itemtext, val ) ) {

                        //mark to be hidden
                        item.toggleClass( "ui-filter-hidequeue" , true );
                    } else {

                        // There's a shown item in the bucket
                        childItems = true;
                    }
                }

                // Show items, not marked to be hidden
                listItems
                .filter( ":not(.ui-filter-hidequeue)" )
                .toggleClass( "ui-screen-hidden", false );

                // Hide items, marked to be hidden
                listItems
                .filter( ".ui-filter-hidequeue" )
                .toggleClass( "ui-screen-hidden", true )
                .toggleClass( "ui-filter-hidequeue", false );

            } else {

                //filtervalue is empty => show all
                listItems.toggleClass( "ui-screen-hidden", false );
            }
            listview._refreshCorners();
        })
        .appendTo( wrapper )
        .textinput();

        if ( $( this ).jqmData( "inset" ) ) {
            wrapper.addClass( "ui-listview-filter-inset" );
        }

        wrapper.bind( "submit", function() {
            return false;
        })
        .insertBefore( list );
    });

})( jQuery );/*
* "nojs" plugin - class to make elements hidden to A grade browsers
*/

(function( $, undefined ) {

    $( document ).bind( "pagecreate create", function( e ){
        $( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" );
	
    });

})( jQuery );/*
* "checkboxradio" plugin
*/

(function( $, undefined ) {

    $.widget( "mobile.checkboxradio", $.mobile.widget, {
        options: {
            theme: null,
            initSelector: "input[type='checkbox'],input[type='radio']"
        },
        _create: function() {
            var self = this,
            input = this.element,
            // NOTE: Windows Phone could not find the label through a selector
            // filter works though.
            label = input.closest( "form,fieldset,:jqmData(role='page')" ).find( "label[for='" + input[ 0 ].id + "']"),
            inputtype = input.attr( "type" ),
            checkedState = inputtype + "-on",
            uncheckedState = inputtype + "-off",
            icon = input.parents( ":jqmData(type='horizontal')" ).length ? undefined : uncheckedState,
            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...
            if( !this.options.theme ) {
                this.options.theme = this.element.jqmData( "theme" );
            }

            label.buttonMarkup({
                theme: this.options.theme,
                icon: icon,
                shadow: false
            });

            // Wrap the input + label in a div
            input.add( label )
            .wrapAll( "<div class='ui-" + inputtype + "'></div>" );

            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( "ui-focus" );
                },

                blur: function() {
                    label.removeClass( "ui-focus" );
                }
            });

            this.refresh();
        },

        _cacheVals: function() {
            this._getInputSet().each(function() {
                var $this = $(this);

                $this.jqmData( "cacheVal", $this.is( ":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')" )
            .find( "input[name='"+ this.element.attr( "name" ) +"'][type='"+ this.inputtype +"']" );
        },

        _updateAll: function() {
            var self = this;

            this._getInputSet().each(function() {
                var $this = $(this);

                if ( $this.is( ":checked" ) || self.inputtype === "checkbox" ) {
                    $this.trigger( "change" );
                }
            })
            .checkboxradio( "refresh" );
        },

        refresh: function() {
            var input = this.element,
            label = this.label,
            icon = label.find( ".ui-icon" );

            // input[0].checked expando doesn't always report the proper value
            // for checked='checked'
            if ( $( input[ 0 ] ).prop( "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.is( ":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" );
        }
    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $.mobile.checkboxradio.prototype.enhanceWithin( e.target );
    });

})( jQuery );
/*
* "button" plugin - links that proxy to native input/buttons
*/

(function( $, undefined ) {

    $.widget( "mobile.button", $.mobile.widget, {
        options: {
            theme: null,
            icon: null,
            iconpos: null,
            inline: null,
            corners: true,
            shadow: true,
            iconshadow: true,
            initSelector: "button, [type='button'], [type='submit'], [type='reset'], [type='image']"
        },
        _create: function() {
            var $el = this.element,
            o = this.options,
            type,
            name,
            $buttonPlaceholder;

            // Add ARIA role
            this.button = $( "<div></div>" )
            .text( $el.text() || $el.val() )
            .insertBefore( $el )
            .buttonMarkup({
                theme: o.theme,
                icon: o.icon,
                iconpos: o.iconpos,
                inline: o.inline,
                corners: o.corners,
                shadow: o.shadow,
                iconshadow: o.iconshadow
            })
            .append( $el.addClass( "ui-btn-hidden" ) );

            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 = $( "<input>", {
                            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;
                        });
                    }
                });
            }

            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();
            }

            // the textWrapper is stored as a data element on the button object
            // to prevent referencing by it's implementation details (eg 'class')
            this.button.data( 'textWrapper' ).text( $el.text() || $el.val() );
        }
    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $.mobile.button.prototype.enhanceWithin( e.target );
    });

})( jQuery );/*
* "slider" plugin
*/

( function( $, undefined ) {

    $.widget( "mobile.slider", $.mobile.widget, {
        options: {
            theme: null,
            trackTheme: null,
            disabled: false,
            initSelector: "input[type='range'], :jqmData(type='range'), :jqmData(role='slider')"
        },

        _create: function() {

            // TODO: Each of these should have comments explain what they're for
            var self = this,

            control = this.element,

            parentTheme = $.mobile.getInheritedTheme( control, "c" ),

            theme = this.options.theme || parentTheme,

            trackTheme = this.options.trackTheme || parentTheme,

            cType = control[ 0 ].nodeName.toLowerCase(),

            selectClass = ( cType == "select" ) ? "ui-slider-switch" : "",

            controlID = control.attr( "id" ),

            labelID = controlID + "-label",

            label = $( "[for='"+ controlID +"']" ).attr( "id", labelID ),

            val = function() {
                return  cType == "input"  ? parseFloat( control.val() ) : control[0].selectedIndex;
            },

            min =  cType == "input" ? parseFloat( control.attr( "min" ) ) : 0,

            max =  cType == "input" ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length-1,

            step = window.parseFloat( control.attr( "step" ) || 1 ),

            slider = $( "<div class='ui-slider " + selectClass + " ui-btn-down-" + trackTheme +
                " ui-btn-corner-all' role='application'></div>" ),

            handle = $( "<a href='#' class='ui-slider-handle'></a>" )
            .appendTo( slider )
            .buttonMarkup({
                corners: true, 
                theme: theme, 
                shadow: true
            })
            .attr({
                "role": "slider",
                "aria-valuemin": min,
                "aria-valuemax": max,
                "aria-valuenow": val(),
                "aria-valuetext": val(),
                "title": val(),
                "aria-labelledby": labelID
            }),
            options;

            $.extend( this, {
                slider: slider,
                handle: handle,
                dragging: false,
                beforeStart: null,
                userModified: false,
                mouseMoved: false
            });

            if ( cType == "select" ) {

                slider.wrapInner( "<div class='ui-slider-inneroffset'></div>" );
			
                // make the handle move with a smooth transition
                handle.addClass( "ui-slider-handle-snapping" );

                options = control.find( "option" );

                control.find( "option" ).each(function( i ) {

                    var side = !i ? "b":"a",
                    corners = !i ? "right" :"left",
                    theme = !i ? " ui-btn-down-" + trackTheme :( " " + $.mobile.activeBtnClass );

                    $( "<div class='ui-slider-labelbg ui-slider-labelbg-" + side + theme + " ui-btn-corner-" + corners + "'></div>" )
                    .prependTo( slider );

                    $( "<span class='ui-slider-label ui-slider-label-" + side + theme + " ui-btn-corner-" + corners + "' role='img'>" + $( this ).getEncodedText() + "</span>" )
                    .prependTo( handle );
                });

            }

            label.addClass( "ui-slider" );

            // monitor the input for updated values
            control.addClass( cType === "input" ? "ui-slider-input" : "ui-slider-switch" )
            .change( function() {
                // if the user dragged the handle, the "change" event was triggered from inside refresh(); don't call refresh() again
                if (!self.mouseMoved) {
                    self.refresh( val(), true );
                }
            })
            .keyup( function() { // necessary?
                self.refresh( val(), true, true );
            })
            .blur( function() {
                self.refresh( val(), true );
            });

            // prevent screen drag when slider activated
            $( document ).bind( "vmousemove", function( event ) {
                if ( self.dragging ) {
                    // self.mouseMoved must be updated before refresh() because it will be used in the control "change" event
                    self.mouseMoved = true;
				
                    if ( cType === "select" ) {
                        // make the handle move in sync with the mouse
                        handle.removeClass( "ui-slider-handle-snapping" );
                    }
				
                    self.refresh( event );
				
                    // only after refresh() you can calculate self.userModified
                    self.userModified = self.beforeStart !== control[0].selectedIndex;
                    return false;
                }
            });

            slider.bind( "vmousedown", function( event ) {
                self.dragging = true;
                self.userModified = false;
                self.mouseMoved = false;

                if ( cType === "select" ) {
                    self.beforeStart = control[0].selectedIndex;
                }
			
                self.refresh( event );
                return false;
            });

            slider.add( document )
            .bind( "vmouseup", function() {
                if ( self.dragging ) {

                    self.dragging = false;

                    if ( cType === "select") {
					
                        // make the handle move with a smooth transition
                        handle.addClass( "ui-slider-handle-snapping" );
					
                        if ( self.mouseMoved ) {
						
                            // this is a drag, change the value only if user dragged enough
                            if ( self.userModified ) {
                                self.refresh( self.beforeStart == 0 ? 1 : 0 );
                            }
                            else {
                                self.refresh( self.beforeStart );
                            }
							
                        }
                        else {
                            // this is just a click, change the value
                            self.refresh( self.beforeStart == 0 ? 1 : 0 );
                        }
						
                    }
					
                    self.mouseMoved = false;
					
                    return false;
                }
            });

            slider.insertAfter( control );

            // NOTE force focus on handle
            this.handle
            .bind( "vmousedown", function() {
                $( this ).focus();
            })
            .bind( "vclick", false );

            this.handle
            .bind( "keydown", function( event ) {
                var index = val();

                if ( self.options.disabled ) {
                    return;
                }

                // In all cases prevent the default and mark the handle as active
                switch ( event.keyCode ) {
                    case $.mobile.keyCode.HOME:
                    case $.mobile.keyCode.END:
                    case $.mobile.keyCode.PAGE_UP:
                    case $.mobile.keyCode.PAGE_DOWN:
                    case $.mobile.keyCode.UP:
                    case $.mobile.keyCode.RIGHT:
                    case $.mobile.keyCode.DOWN:
                    case $.mobile.keyCode.LEFT:
                        event.preventDefault();

                        if ( !self._keySliding ) {
                            self._keySliding = true;
                            $( this ).addClass( "ui-state-active" );
                        }
                        break;
                }

                // move the slider according to the keypress
                switch ( event.keyCode ) {
                    case $.mobile.keyCode.HOME:
                        self.refresh( min );
                        break;
                    case $.mobile.keyCode.END:
                        self.refresh( max );
                        break;
                    case $.mobile.keyCode.PAGE_UP:
                    case $.mobile.keyCode.UP:
                    case $.mobile.keyCode.RIGHT:
                        self.refresh( index + step );
                        break;
                    case $.mobile.keyCode.PAGE_DOWN:
                    case $.mobile.keyCode.DOWN:
                    case $.mobile.keyCode.LEFT:
                        self.refresh( index - step );
                        break;
                }
            }) // remove active mark
            .keyup( function( event ) {
                if ( self._keySliding ) {
                    self._keySliding = false;
                    $( this ).removeClass( "ui-state-active" );
                }
            });

            this.refresh(undefined, undefined, true);
        },

        refresh: function( val, isfromControl, preventInputUpdate ) {

            if ( this.options.disabled || this.element.attr('disabled')) { 
                this.disable();
            }

            var control = this.element, percent,
            cType = control[0].nodeName.toLowerCase(),
            min = cType === "input" ? parseFloat( control.attr( "min" ) ) : 0,
            max = cType === "input" ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length - 1;

            if ( typeof val === "object" ) {
                var data = val,
                // a slight tolerance helped get to the ends of the slider
                tol = 8;
                if ( !this.dragging ||
                    data.pageX < this.slider.offset().left - tol ||
                    data.pageX > this.slider.offset().left + this.slider.width() + tol ) {
                    return;
                }
                percent = Math.round( ( ( data.pageX - this.slider.offset().left ) / this.slider.width() ) * 100 );
            } else {
                if ( val == null ) {
                    val = cType === "input" ? parseFloat( control.val() ) : control[0].selectedIndex;
                }
                percent = ( parseFloat( val ) - min ) / ( max - min ) * 100;
            }

            if ( isNaN( percent ) ) {
                return;
            }

            if ( percent < 0 ) {
                percent = 0;
            }

            if ( percent > 100 ) {
                percent = 100;
            }

            var newval = Math.round( ( percent / 100 ) * ( max - min ) ) + min;

            if ( newval < min ) {
                newval = min;
            }

            if ( newval > max ) {
                newval = max;
            }

            // Flip the stack of the bg colors
            if ( percent > 60 && cType === "select" ) {
            // TODO: Dead path?
            }
            this.handle.css( "left", percent + "%" );
            this.handle.attr( {
                "aria-valuenow": cType === "input" ? newval : control.find( "option" ).eq( newval ).attr( "value" ),
                "aria-valuetext": cType === "input" ? newval : control.find( "option" ).eq( newval ).getEncodedText(),
                title: newval
            });

            // add/remove classes for flip toggle switch
            if ( cType === "select" ) {
                if ( newval === 0 ) {
                    this.slider.addClass( "ui-slider-switch-a" )
                    .removeClass( "ui-slider-switch-b" );
                } else {
                    this.slider.addClass( "ui-slider-switch-b" )
                    .removeClass( "ui-slider-switch-a" );
                }
            }

            if ( !preventInputUpdate ) {
                var valueChanged = false;

                // update control"s value
                if ( cType === "input" ) {
                    valueChanged = control.val() !== newval;
                    control.val( newval );
                } else {
                    valueChanged = control[ 0 ].selectedIndex !== newval;
                    control[ 0 ].selectedIndex = newval;
                }
                if ( !isfromControl && valueChanged ) {
                    control.trigger( "change" );
                }
            }
        },

        enable: function() {
            this.element.attr( "disabled", false );
            this.slider.removeClass( "ui-disabled" ).attr( "aria-disabled", false );
            return this._setOption( "disabled", false );
        },

        disable: function() {
            this.element.attr( "disabled", true );
            this.slider.addClass( "ui-disabled" ).attr( "aria-disabled", true );
            return this._setOption( "disabled", true );
        }

    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $.mobile.slider.prototype.enhanceWithin( e.target );
    });

})( jQuery );
/*
* "textinput" plugin for text inputs, textareas
*/

(function( $, undefined ) {

    $.widget( "mobile.textinput", $.mobile.widget, {
        options: {
            theme: null,
            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])"
        },

        _create: function() {

            var input = this.element,
            o = this.options,
            theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ),
            themeclass  = " ui-body-" + theme,
            focusedEl, clearbtn;

            $( "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( "<div class='ui-input-search ui-shadow-inset ui-btn-corner-all ui-btn-shadow ui-icon-searchfield" + themeclass + "'></div>" ).parent();
                clearbtn = $( "<a href='#' class='ui-input-clear' title='clear text'>clear text</a>" )
                .tap(function( event ) {
                    input.val( "" ).focus();
                    input.trigger( "change" );
                    clearbtn.addClass( "ui-input-clear-hidden" );
                    event.preventDefault();
                })
                .appendTo( focusedEl )
                .buttonMarkup({
                    icon: "delete",
                    iconpos: "notext",
                    corners: true,
                    shadow: true
                });

                function toggleClear() {
                    setTimeout(function() {
                        clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() );
                    }, 0);
                }

                toggleClear();

                input.bind('paste cut keyup focus change blur', toggleClear);

            } else {
                input.addClass( "ui-corner-all ui-shadow-inset" + themeclass );
            }

            input.focus(function() {
                focusedEl.addClass( "ui-focus" );
            })
            .blur(function(){
                focusedEl.removeClass( "ui-focus" );
            });

            // Autogrow
            if ( input.is( "textarea" ) ) {
                var extraLineHeight = 15,
                keyupTimeoutBuffer = 100,
                keyup = function() {
                    var scrollHeight = input[ 0 ].scrollHeight,
                    clientHeight = input[ 0 ].clientHeight;

                    if ( clientHeight < scrollHeight ) {
                        input.height(scrollHeight + extraLineHeight);
                    }
                },
                keyupTimeout;

                input.keyup(function() {
                    clearTimeout( keyupTimeout );
                    keyupTimeout = setTimeout( keyup, keyupTimeoutBuffer );
                });

                // 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
                    $( window ).load( keyup );

                    // binding to pagechange here ensures that for pages loaded via
                    // ajax the height is recalculated without user input
                    $( document ).one( "pagechange", keyup );
                }
            }
        },

        disable: function(){
            ( this.element.attr( "disabled", true ).is( "[type='search'],:jqmData(type='search')" ) ?
                this.element.parent() : this.element ).addClass( "ui-disabled" );
        },

        enable: function(){
            ( this.element.attr( "disabled", false).is( "[type='search'],:jqmData(type='search')" ) ?
                this.element.parent() : this.element ).removeClass( "ui-disabled" );
        }
    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $.mobile.textinput.prototype.enhanceWithin( e.target );
    });

})( jQuery );
/*
* custom "selectmenu" plugin
*/

(function( $, undefined ) {
    var extendSelect = function( widget ){

        var select = widget.select,
        selectID  = widget.selectID,
        label = widget.label,
        thisPage = widget.select.closest( ".ui-page" ),
        screen = $( "<div>", {
            "class": "ui-selectmenu-screen ui-screen-hidden"
        } ).appendTo( thisPage ),
        selectOptions = widget._selectOptions(),
        isMultiple = widget.isMultiple = widget.select[ 0 ].multiple,
        buttonId = selectID + "-button",
        menuId = selectID + "-menu",
        menuPage = $( "<div data-" + $.mobile.ns + "role='dialog' data-" +$.mobile.ns + "theme='"+ widget.options.theme +"' data-" +$.mobile.ns + "overlay-theme='"+ widget.options.overlayTheme +"'>" +
            "<div data-" + $.mobile.ns + "role='header'>" +
            "<div class='ui-title'>" + label.getEncodedText() + "</div>"+
            "</div>"+
            "<div data-" + $.mobile.ns + "role='content'></div>"+
            "</div>" ).appendTo( $.mobile.pageContainer ).page(),

        listbox =  $("<div>", {
            "class": "ui-selectmenu ui-selectmenu-hidden ui-overlay-shadow ui-corner-all ui-body-" + widget.options.overlayTheme + " " + $.mobile.defaultDialogTransition
        } ).insertAfter(screen),

        list = $( "<ul>", {
            "class": "ui-selectmenu-list",
            "id": menuId,
            "role": "listbox",
            "aria-labelledby": buttonId
        }).attr( "data-" + $.mobile.ns + "theme", widget.options.theme ).appendTo( listbox ),

        header = $( "<div>", {
            "class": "ui-header ui-bar-" + widget.options.theme
        }).prependTo( listbox ),

        headerTitle = $( "<h1>", {
            "class": "ui-title"
        }).appendTo( header ),

        headerClose = $( "<a>", {
            "text": widget.options.closeText,
            "href": "#",
            "class": "ui-btn-left"
        }).attr( "data-" + $.mobile.ns + "iconpos", "notext" ).attr( "data-" + $.mobile.ns + "icon", "delete" ).appendTo( header ).buttonMarkup(),

        menuPageContent = menuPage.find( ".ui-content" ),

        menuPageClose = menuPage.find( ".ui-header a" );


        $.extend( widget, {
            select: widget.select,
            selectID: selectID,
            buttonId: buttonId,
            menuId: menuId,
            thisPage: thisPage,
            menuPage: menuPage,
            label: label,
            screen: screen,
            selectOptions: selectOptions,
            isMultiple: isMultiple,
            theme: widget.options.theme,
            listbox: listbox,
            list: list,
            header: header,
            headerTitle: headerTitle,
            headerClose: headerClose,
            menuPageContent: menuPageContent,
            menuPageClose: menuPageClose,
            placeholder: "",

            build: function() {
                var self = this;

                // Create list from select, update state
                self.refresh();

                self.select.attr( "tabindex", "-1" ).focus(function() {
                    $( this ).blur();
                    self.button.focus();
                });

                // Button events
                self.button.bind( "vclick keydown" , function( event ) {
                    if ( event.type == "vclick" ||
                        event.keyCode && ( event.keyCode === $.mobile.keyCode.ENTER ||
                            event.keyCode === $.mobile.keyCode.SPACE ) ) {

                        self.open();
                        event.preventDefault();
                    }
                });

                // Events for list items
                self.list.attr( "role", "listbox" )
                .delegate( ".ui-li>a", "focusin", function() {
                    $( this ).attr( "tabindex", "0" );
                })
                .delegate( ".ui-li>a", "focusout", function() {
                    $( this ).attr( "tabindex", "-1" );
                })
                .delegate( "li:not(.ui-disabled, .ui-li-divider)", "click", function( event ) {

                    // index of option tag to be selected
                    var oldIndex = self.select[ 0 ].selectedIndex,
                    newIndex = self.list.find( "li:not(.ui-li-divider)" ).index( this ),
                    option = self._selectOptions().eq( newIndex )[ 0 ];

                    // toggle selected status on the tag for multi selects
                    option.selected = self.isMultiple ? !option.selected : true;

                    // toggle checkbox class for multiple selects
                    if ( self.isMultiple ) {
                        $( this ).find( ".ui-icon" )
                        .toggleClass( "ui-icon-checkbox-on", option.selected )
                        .toggleClass( "ui-icon-checkbox-off", !option.selected );
                    }

                    // trigger change if value changed
                    if ( self.isMultiple || oldIndex !== newIndex ) {
                        self.select.trigger( "change" );
                    }

                    //hide custom select for single selects only
                    if ( !self.isMultiple ) {
                        self.close();
                    }

                    event.preventDefault();
                })
                .keydown(function( event ) {  //keyboard events for menu items
                    var target = $( event.target ),
                    li = target.closest( "li" ),
                    prev, next;

                    // switch logic based on which key was pressed
                    switch ( event.keyCode ) {
                        // up or left arrow keys
                        case 38:
                            prev = li.prev();

                            // if there's a previous option, focus it
                            if ( prev.length ) {
                                target
                                .blur()
                                .attr( "tabindex", "-1" );

                                prev.find( "a" ).first().focus();
                            }

                            return false;
                            break;

                        // down or right arrow keys
                        case 40:
                            next = li.next();

                            // if there's a next option, focus it
                            if ( next.length ) {
                                target
                                .blur()
                                .attr( "tabindex", "-1" );

                                next.find( "a" ).first().focus();
                            }

                            return false;
                            break;

                        // If enter or space is pressed, trigger click
                        case 13:
                        case 32:
                            target.trigger( "click" );

                            return false;
                            break;
                    }
                });

                // button refocus ensures proper height calculation
                // by removing the inline style and ensuring page inclusion
                self.menuPage.bind( "pagehide", function() {
                    self.list.appendTo( self.listbox );
                    self._focusButton();

                    // TODO centralize page removal binding / handling in the page plugin.
                    // Suggestion from @jblas to do refcounting
                    //
                    // TODO extremely confusing dependency on the open method where the pagehide.remove
                    // bindings are stripped to prevent the parent page from disappearing. The way
                    // we're keeping pages in the DOM right now sucks
                    //
                    // rebind the page remove that was unbound in the open function
                    // to allow for the parent page removal from actions other than the use
                    // of a dialog sized custom select
                    //
                    // doing this here provides for the back button on the custom select dialog
                    $.mobile._bindPageRemove.call( self.thisPage );
                });

                // Events on "screen" overlay
                self.screen.bind( "vclick", function( event ) {
                    self.close();
                });

                // Close button on small overlays
                self.headerClose.click( function() {
                    if ( self.menuType == "overlay" ) {
                        self.close();
                        return false;
                    }
                });

                // track this dependency so that when the parent page
                // is removed on pagehide it will also remove the menupage
                self.thisPage.addDependents( this.menuPage );
            },

            _isRebuildRequired: function() {
                var list = this.list.find( "li" ),
                options = this._selectOptions();

                // TODO exceedingly naive method to determine difference
                // ignores value changes etc in favor of a forcedRebuild
                // from the user in the refresh method
                return options.text() !== list.text();
            },

            refresh: function( forceRebuild , foo ){
                var self = this,
                select = this.element,
                isMultiple = this.isMultiple,
                options = this._selectOptions(),
                selected = this.selected(),
                // return an array of all selected index's
                indicies = this.selectedIndices();

                if (  forceRebuild || this._isRebuildRequired() ) {
                    self._buildList();
                }

                self.setButtonText();
                self.setButtonCount();

                self.list.find( "li:not(.ui-li-divider)" )
                .removeClass( $.mobile.activeBtnClass )
                .attr( "aria-selected", false )
                .each(function( i ) {

                    if ( $.inArray( i, indicies ) > -1 ) {
                        var item = $( this );

                        // Aria selected attr
                        item.attr( "aria-selected", true );

                        // Multiple selects: add the "on" checkbox state to the icon
                        if ( self.isMultiple ) {
                            item.find( ".ui-icon" ).removeClass( "ui-icon-checkbox-off" ).addClass( "ui-icon-checkbox-on" );
                        } else {
                            item.addClass( $.mobile.activeBtnClass );
                        }
                    }
                });
            },

            close: function() {
                if ( this.options.disabled || !this.isOpen ) {
                    return;
                }

                var self = this;

                if ( self.menuType == "page" ) {
                    // doesn't solve the possible issue with calling change page
                    // where the objects don't define data urls which prevents dialog key
                    // stripping - changePage has incoming refactor
                    window.history.back();
                } else {
                    self.screen.addClass( "ui-screen-hidden" );
                    self.listbox.addClass( "ui-selectmenu-hidden" ).removeAttr( "style" ).removeClass( "in" );
                    self.list.appendTo( self.listbox );
                    self._focusButton();
                }

                // allow the dialog to be closed again
                self.isOpen = false;
            },

            open: function() {
                if ( this.options.disabled ) {
                    return;
                }

                var self = this,
                menuHeight = self.list.parent().outerHeight(),
                menuWidth = self.list.parent().outerWidth(),
                activePage = $( ".ui-page-active" ),
                tOverflow = $.support.touchOverflow && $.mobile.touchOverflowEnabled,
                tScrollElem = activePage.is( ".ui-native-fixed" ) ? activePage.find( ".ui-content" ) : activePage;
                scrollTop = tOverflow ? tScrollElem.scrollTop() : $( window ).scrollTop(),
                btnOffset = self.button.offset().top,
                screenHeight = window.innerHeight,
                screenWidth = window.innerWidth;

                //add active class to button
                self.button.addClass( $.mobile.activeBtnClass );

                //remove after delay
                setTimeout( function() {
                    self.button.removeClass( $.mobile.activeBtnClass );
                }, 300);

                function focusMenuItem() {
                    self.list.find( $.mobile.activeBtnClass ).focus();
                }

                if ( menuHeight > screenHeight - 80 || !$.support.scrollTop ) {
                    // prevent the parent page from being removed from the DOM,
                    // otherwise the results of selecting a list item in the dialog
                    // fall into a black hole
                    self.thisPage.unbind( "pagehide.remove" );

                    //for WebOS/Opera Mini (set lastscroll using button offset)
                    if ( scrollTop == 0 && btnOffset > screenHeight ) {
                        self.thisPage.one( "pagehide", function() {
                            $( this ).jqmData( "lastScroll", btnOffset );
                        });
                    }

                    self.menuPage.one( "pageshow", function() {
                        // silentScroll() is called whenever a page is shown to restore
                        // any previous scroll position the page may have had. We need to
                        // wait for the "silentscroll" event before setting focus to avoid
                        // the browser"s "feature" which offsets rendering to make sure
                        // whatever has focus is in view.
                        $( window ).one( "silentscroll", function() {
                            focusMenuItem();
                        });

                        self.isOpen = true;
                    });

                    self.menuType = "page";
                    self.menuPageContent.append( self.list );
                    self.menuPage.find("div .ui-title").text(self.label.text());
                    $.mobile.changePage( self.menuPage, {
                        transition: $.mobile.defaultDialogTransition
                    });
                } else {
                    self.menuType = "overlay";

                    self.screen.height( $(document).height() )
                    .removeClass( "ui-screen-hidden" );

                    // Try and center the overlay over the button
                    var roomtop = btnOffset - scrollTop,
                    roombot = scrollTop + screenHeight - btnOffset,
                    halfheight = menuHeight / 2,
                    maxwidth = parseFloat( self.list.parent().css( "max-width" ) ),
                    newtop, newleft;

                    if ( roomtop > menuHeight / 2 && roombot > menuHeight / 2 ) {
                        newtop = btnOffset + ( self.button.outerHeight() / 2 ) - halfheight;
                    } else {
                        // 30px tolerance off the edges
                        newtop = roomtop > roombot ? scrollTop + screenHeight - menuHeight - 30 : scrollTop + 30;
                    }

                    // If the menuwidth is smaller than the screen center is
                    if ( menuWidth < maxwidth ) {
                        newleft = ( screenWidth - menuWidth ) / 2;
                    } else {

                        //otherwise insure a >= 30px offset from the left
                        newleft = self.button.offset().left + self.button.outerWidth() / 2 - menuWidth / 2;

                        // 30px tolerance off the edges
                        if ( newleft < 30 ) {
                            newleft = 30;
                        } else if ( (newleft + menuWidth) > screenWidth ) {
                            newleft = screenWidth - menuWidth - 30;
                        }
                    }

                    self.listbox.append( self.list )
                    .removeClass( "ui-selectmenu-hidden" )
                    .css({
                        top: newtop,
                        left: newleft
                    })
                    .addClass( "in" );

                    focusMenuItem();

                    // duplicate with value set in page show for dialog sized selects
                    self.isOpen = true;
                }
            },

            _buildList: function() {
                var self = this,
                o = this.options,
                placeholder = this.placeholder,
                optgroups = [],
                lis = [],
                dataIcon = self.isMultiple ? "checkbox-off" : "false";

                self.list.empty().filter( ".ui-listview" ).listview( "destroy" );

                // Populate menu with options from select element
                self.select.find( "option" ).each( function( i ) {
                    var $this = $( this ),
                    $parent = $this.parent(),
                    text = $this.getEncodedText(),
                    anchor = "<a href='#'>"+ text +"</a>",
                    classes = [],
                    extraAttrs = [];

                    // Are we inside an optgroup?
                    if ( $parent.is( "optgroup" ) ) {
                        var optLabel = $parent.attr( "label" );

                        // has this optgroup already been built yet?
                        if ( $.inArray( optLabel, optgroups ) === -1 ) {
                            lis.push( "<li data-" + $.mobile.ns + "role='list-divider'>"+ optLabel +"</li>" );
                            optgroups.push( optLabel );
                        }
                    }

                    // Find placeholder text
                    // TODO: Are you sure you want to use getAttribute? ^RW
                    if ( !this.getAttribute( "value" ) || text.length == 0 || $this.jqmData( "placeholder" ) ) {
                        if ( o.hidePlaceholderMenuItems ) {
                            classes.push( "ui-selectmenu-placeholder" );
                        }
                        placeholder = self.placeholder = text;
                    }

                    // support disabled option tags
                    if ( this.disabled ) {
                        classes.push( "ui-disabled" );
                        extraAttrs.push( "aria-disabled='true'" );
                    }

                    lis.push( "<li data-" + $.mobile.ns + "option-index='" + i + "' data-" + $.mobile.ns + "icon='"+ dataIcon +"' class='"+ classes.join(" ") + "' " + extraAttrs.join(" ") +">"+ anchor +"</li>" );
                });

                self.list.html( lis.join(" ") );

                self.list.find( "li" )
                .attr({
                    "role": "option", 
                    "tabindex": "-1"
                })
                .first().attr( "tabindex", "0" );

                // Hide header close link for single selects
                if ( !this.isMultiple ) {
                    this.headerClose.hide();
                }

                // Hide header if it's not a multiselect and there's no placeholder
                if ( !this.isMultiple && !placeholder.length ) {
                    this.header.hide();
                } else {
                    this.headerTitle.text( this.placeholder );
                }

                // Now populated, create listview
                self.list.listview();
            },

            _button: function(){
                return $( "<a>", {
                    "href": "#",
                    "role": "button",
                    // TODO value is undefined at creation
                    "id": this.buttonId,
                    "aria-haspopup": "true",

                    // TODO value is undefined at creation
                    "aria-owns": this.menuId
                });
            }
        });
    };

    $( "select" ).live( "selectmenubeforecreate", function(){
        var selectmenuWidget = $( this ).data( "selectmenu" );

        if( !selectmenuWidget.options.nativeMenu ){
            extendSelect( selectmenuWidget );
        }
    });
})( jQuery );
/*
* "selectmenu" plugin
*/

(function( $, undefined ) {

    $.widget( "mobile.selectmenu", $.mobile.widget, {
        options: {
            theme: null,
            disabled: false,
            icon: "arrow-d",
            iconpos: "right",
            inline: null,
            corners: true,
            shadow: true,
            iconshadow: true,
            menuPageTheme: "b",
            overlayTheme: "a",
            hidePlaceholderMenuItems: true,
            closeText: "Close",
            nativeMenu: true,
            initSelector: "select:not(:jqmData(role='slider'))"
        },

        _button: function(){
            return $( "<div/>" );
        },

        _setDisabled: function( value ) {
            this.element.attr( "disabled", value );
            this.button.attr( "aria-disabled", value );
            return this._setOption( "disabled", value );
        },

        _focusButton : function() {
            var self = this;

            setTimeout( function() {
                self.button.focus();
            }, 40);
        },

        _selectOptions: function() {
            return this.select.find( "option" );
        },

        // setup items that are generally necessary for select menu extension
        _preExtension: function(){
            this.select = this.element.wrap( "<div class='ui-select'>" );
            this.selectID  = this.select.attr( "id" );
            this.label = $( "label[for='"+ this.selectID +"']" ).addClass( "ui-select" );
            this.isMultiple = this.select[ 0 ].multiple;
            if ( !this.options.theme ) {
                this.options.theme = $.mobile.getInheritedTheme( this.select, "c" );
            }
        },

        _create: function() {
            this._preExtension();

            // Allows for extension of the native select for custom selects and other plugins
            // see select.custom for example extension
            // TODO explore plugin registration
            this._trigger( "beforeCreate" );

            this.button = this._button();

            var self = this,

            options = this.options,

            // IE throws an exception at options.item() function when
            // there is no selected item
            // select first in this case
            selectedIndex = this.select[ 0 ].selectedIndex == -1 ? 0 : this.select[ 0 ].selectedIndex,

            // TODO values buttonId and menuId are undefined here
            button = this.button
            .text( $( this.select[ 0 ].options.item( selectedIndex ) ).text() )
            .insertBefore( this.select )
            .buttonMarkup( {
                theme: options.theme,
                icon: options.icon,
                iconpos: options.iconpos,
                inline: options.inline,
                corners: options.corners,
                shadow: options.shadow,
                iconshadow: options.iconshadow
            });

            // Opera does not properly support opacity on select elements
            // In Mini, it hides the element, but not its text
            // On the desktop,it seems to do the opposite
            // for these reasons, using the nativeMenu option results in a full native select in Opera
            if ( options.nativeMenu && window.opera && window.opera.version ) {
                this.select.addClass( "ui-select-nativeonly" );
            }

            // Add counter for multi selects
            if ( this.isMultiple ) {
                this.buttonCount = $( "<span>" )
                .addClass( "ui-li-count ui-btn-up-c ui-btn-corner-all" )
                .hide()
                .appendTo( button.addClass('ui-li-has-count') );
            }

            // Disable if specified
            if ( options.disabled || this.element.attr('disabled')) {
                this.disable();
            }

            // Events on native select
            this.select.change( function() {
                self.refresh();
            });

            this.build();
        },

        build: function() {
            var self = this;

            this.select
            .appendTo( self.button )
            .bind( "vmousedown", function() {
                // Add active class to button
                self.button.addClass( $.mobile.activeBtnClass );
            })
            .bind( "focus vmouseover", function() {
                self.button.trigger( "vmouseover" );
            })
            .bind( "vmousemove", function() {
                // Remove active class on scroll/touchmove
                self.button.removeClass( $.mobile.activeBtnClass );
            })
            .bind( "change blur vmouseout", function() {
                self.button.trigger( "vmouseout" )
                .removeClass( $.mobile.activeBtnClass );
            })
            .bind( "change blur", function() {
                self.button.removeClass( "ui-btn-down-" + self.options.theme );
            });
        },

        selected: function() {
            return this._selectOptions().filter( ":selected" );
        },

        selectedIndices: function() {
            var self = this;

            return this.selected().map( function() {
                return self._selectOptions().index( this );
            }).get();
        },

        setButtonText: function() {
            var self = this, selected = this.selected();

            this.button.find( ".ui-btn-text" ).text( function() {
                if ( !self.isMultiple ) {
                    return selected.text();
                }

                return selected.length ? selected.map( function() {
                    return $( this ).text();
                }).get().join( ", " ) : self.placeholder;
            });
        },

        setButtonCount: function() {
            var selected = this.selected();

            // multiple count inside button
            if ( this.isMultiple ) {
                this.buttonCount[ selected.length > 1 ? "show" : "hide" ]().text( selected.length );
            }
        },

        refresh: function() {
            this.setButtonText();
            this.setButtonCount();
        },

        // open and close preserved in native selects
        // to simplify users code when looping over selects
        open: $.noop,
        close: $.noop,

        disable: function() {
            this._setDisabled( true );
            this.button.addClass( "ui-disabled" );
        },

        enable: function() {
            this._setDisabled( false );
            this.button.removeClass( "ui-disabled" );
        }
    });

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $.mobile.selectmenu.prototype.enhanceWithin( e.target );
    });
})( jQuery );
/*
* "buttons" plugin - for making button-like links
*/

( function( $, undefined ) {

    $.fn.buttonMarkup = function( options ) {
        options = options || {};

        for ( var i = 0; i < this.length; i++ ) {
            var el = this.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" ),
                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" )
            }, options ),

            // Classes Defined
            innerClass = "ui-btn-inner",
            textClass = "ui-btn-text",
            buttonClass, iconClass,

            // Button inner markup
            buttonInner = document.createElement( o.wrapperEls ),
            buttonText = document.createElement( o.wrapperEls ),
            buttonIcon = o.icon ? document.createElement( "span" ) : null;

            if ( attachEvents ) {
                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;

            if ( o.inline ) {
                buttonClass += " ui-btn-inline";
            }

            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() );
                }
            }

            if ( o.corners ) {
                buttonClass += " ui-btn-corner-all";
                innerClass += " ui-btn-corner-all";
            }

            if ( o.shadow ) {
                buttonClass += " ui-shadow";
            }

            e.setAttribute( "data-" + $.mobile.ns + "theme", o.theme );
            el.addClass( buttonClass );

            buttonInner.className = innerClass;
            buttonInner.setAttribute("aria-hidden", "true");

            buttonText.className = textClass;
            buttonInner.appendChild( buttonText );

            if ( buttonIcon ) {
                buttonIcon.className = iconClass;
                buttonInner.appendChild( buttonIcon );
            }

            while ( e.firstChild ) {
                buttonText.appendChild( e.firstChild );
            }

            e.appendChild( buttonInner );
		
            // TODO obviously it would be nice to pull this element out instead of
            // retrieving it from the DOM again, but this change is much less obtrusive
            // and 1.0 draws nigh
            $.data( e, 'textWrapper', $( buttonText ) );
        }

        return this;
    };

    $.fn.buttonMarkup.defaults = {
        corners: true,
        shadow: true,
        iconshadow: true,
        inline: false,
        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.split(' ');

            if ( cname && $.inArray( "ui-btn", cname ) > -1 && $.inArray( "ui-disabled", cname ) < 0 ) {
                break;
            }
            element = element.parentNode;
        }

        return element;
    }

    var attachEvents = function() {
        $( document ).bind( {
            "vmousedown": function( event ) {
                var btn = closestEnabledButton( event.target ),
                $btn, theme;

                if ( btn ) {
                    $btn = $( btn );
                    theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
                    $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-down-" + theme );
                }
            },
            "vmousecancel vmouseup": function( event ) {
                var btn = closestEnabledButton( event.target ),
                $btn, theme;

                if ( btn ) {
                    $btn = $( btn );
                    theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
                    $btn.removeClass( "ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme );
                }
            },
            "vmouseover focus": function( event ) {
                var btn = closestEnabledButton( event.target ),
                $btn, theme;

                if ( btn ) {
                    $btn = $( btn );
                    theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
                    $btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-hover-" + theme );
                }
            },
            "vmouseout blur": function( event ) {
                var btn = closestEnabledButton( event.target ),
                $btn, theme;

                if ( btn ) {
                    $btn = $( btn );
                    theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
                    $btn.removeClass( "ui-btn-hover-" + theme  + " ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme );
                }
            }
        });

        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 )
        .not( ".ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
        .buttonMarkup();
    });

})( jQuery );
/* 
* "controlgroup" plugin - corner-rounding for groups of buttons, checks, radios, etc
*/

(function( $, undefined ) {

    $.fn.controlgroup = function( options ) {

        return this.each(function() {

            var $el = $( this ),
            o = $.extend({
                direction: $el.jqmData( "type" ) || "vertical",
                shadow: false,
                excludeInvisible: true
            }, options ),
            groupheading = $el.children( "legend" ),
            flCorners = o.direction == "horizontal" ? [ "ui-corner-left", "ui-corner-right" ] : [ "ui-corner-top", "ui-corner-bottom" ],
            type = $el.find( "input" ).first().attr( "type" );

            // Replace legend with more stylable replacement div
            if ( groupheading.length ) {
                $el.wrapInner( "<div class='ui-controlgroup-controls'></div>" );
                $( "<div role='heading' class='ui-controlgroup-label'>" + groupheading.html() + "</div>" ).insertBefore( $el.children(0) );
                groupheading.remove();
            }

            $el.addClass( "ui-corner-all ui-controlgroup ui-controlgroup-" + o.direction );

            // TODO: This should be moved out to the closure
            // otherwise it is redefined each time controlgroup() is called
            function flipClasses( els ) {
                els.removeClass( "ui-btn-corner-all ui-shadow" )
                .eq( 0 ).addClass( flCorners[ 0 ] )
                .end()
                .last().addClass( flCorners[ 1 ] ).addClass( "ui-controlgroup-last" );
            }

            flipClasses( $el.find( ".ui-btn" + ( o.excludeInvisible ? ":visible" : "" ) ) );
            flipClasses( $el.find( ".ui-btn-inner" ) );

            if ( o.shadow ) {
                $el.addClass( "ui-shadow" );
            }
        });
    };

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( e ){
        $( ":jqmData(role='controlgroup')", e.target ).controlgroup({
            excludeInvisible: false
        });
    });

})(jQuery);/*
* "links" plugin - simple class additions for links
*/

(function( $, undefined ) {

    $( document ).bind( "pagecreate create", function( e ){
	
        //links within content areas
        $( e.target )
        .find( "a" )
        .not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" )
        .addClass( "ui-link" );

    });

})( jQuery );/*
* "fixHeaderFooter" plugin - on-demand positioning for headers,footers
*/

(function( $, undefined ) {

    var slideDownClass = "ui-header-fixed ui-fixed-inline fade",
    slideUpClass = "ui-footer-fixed ui-fixed-inline fade",

    slideDownSelector = ".ui-header:jqmData(position='fixed')",
    slideUpSelector = ".ui-footer:jqmData(position='fixed')";

    $.fn.fixHeaderFooter = function( options ) {

        if ( !$.support.scrollTop || ( $.support.touchOverflow && $.mobile.touchOverflowEnabled ) ) {
            return this;
        }

        return this.each(function() {
            var $this = $( this );

            if ( $this.jqmData( "fullscreen" ) ) {
                $this.addClass( "ui-page-fullscreen" );
            }

            // Should be slidedown
            $this.find( slideDownSelector ).addClass( slideDownClass );

            // Should be slideup
            $this.find( slideUpSelector ).addClass( slideUpClass );
        });
    };

    // single controller for all showing,hiding,toggling
    $.mobile.fixedToolbars = (function() {

        if ( !$.support.scrollTop || ( $.support.touchOverflow && $.mobile.touchOverflowEnabled ) ) {
            return;
        }

        var stickyFooter, delayTimer,
        currentstate = "inline",
        autoHideMode = false,
        showDelay = 100,
        ignoreTargets = "a,input,textarea,select,button,label,.ui-header-fixed,.ui-footer-fixed",
        toolbarSelector = ".ui-header-fixed:first, .ui-footer-fixed:not(.ui-footer-duplicate):last",
        // for storing quick references to duplicate footers
        supportTouch = $.support.touch,
        touchStartEvent = supportTouch ? "touchstart" : "mousedown",
        touchStopEvent = supportTouch ? "touchend" : "mouseup",
        stateBefore = null,
        scrollTriggered = false,
        touchToggleEnabled = true;

        function showEventCallback( event ) {
            // An event that affects the dimensions of the visual viewport has
            // been triggered. If the header and/or footer for the current page are in overlay
            // mode, we want to hide them, and then fire off a timer to show them at a later
            // point. Events like a resize can be triggered continuously during a scroll, on
            // some platforms, so the timer is used to delay the actual positioning until the
            // flood of events have subsided.
            //
            // If we are in autoHideMode, we don't do anything because we know the scroll
            // callbacks for the plugin will fire off a show when the scrolling has stopped.
            if ( !autoHideMode && currentstate === "overlay" ) {
                if ( !delayTimer ) {
                    $.mobile.fixedToolbars.hide( true );
                }

                $.mobile.fixedToolbars.startShowTimer();
            }
        }

        $(function() {
            var $document = $( document ),
            $window = $( window );

            $document
            .bind( "vmousedown", function( event ) {
                if ( touchToggleEnabled ) {
                    stateBefore = currentstate;
                }
            })
            .bind( "vclick", function( event ) {
                if ( touchToggleEnabled ) {

                    if ( $(event.target).closest( ignoreTargets ).length ) {
                        return;
                    }

                    if ( !scrollTriggered ) {
                        $.mobile.fixedToolbars.toggle( stateBefore );
                        stateBefore = null;
                    }
                }
            })
            .bind( "silentscroll", showEventCallback );


            // The below checks first for a $(document).scrollTop() value, and if zero, binds scroll events to $(window) instead.
            // If the scrollTop value is actually zero, both will return zero anyway.
            //
            // Works with $(document), not $(window) : Opera Mobile (WinMO phone; kinda broken anyway)
            // Works with $(window), not $(document) : IE 7/8
            // Works with either $(window) or $(document) : Chrome, FF 3.6/4, Android 1.6/2.1, iOS
            // Needs work either way : BB5, Opera Mobile (iOS)

            ( ( $document.scrollTop() === 0 ) ? $window : $document )
            .bind( "scrollstart", function( event ) {

                scrollTriggered = true;

                if ( stateBefore === null ) {
                    stateBefore = currentstate;
                }

                // We only enter autoHideMode if the headers/footers are in
                // an overlay state or the show timer was started. If the
                // show timer is set, clear it so the headers/footers don't
                // show up until after we're done scrolling.
                var isOverlayState = stateBefore == "overlay";

                autoHideMode = isOverlayState || !!delayTimer;

                if ( autoHideMode ) {
                    $.mobile.fixedToolbars.clearShowTimer();

                    if ( isOverlayState ) {
                        $.mobile.fixedToolbars.hide( true );
                    }
                }
            })
            .bind( "scrollstop", function( event ) {

                if ( $( event.target ).closest( ignoreTargets ).length ) {
                    return;
                }

                scrollTriggered = false;

                if ( autoHideMode ) {
                    $.mobile.fixedToolbars.startShowTimer();
                    autoHideMode = false;
                }
                stateBefore = null;
            });

            $window.bind( "resize updatelayout", showEventCallback );
        });

        // 1. Before page is shown, check for duplicate footer
        // 2. After page is shown, append footer to new page
        $( ".ui-page" )
        .live( "pagebeforeshow", function( event, ui ) {

            var page = $( event.target ),
            footer = page.find( ":jqmData(role='footer')" ),
            id = footer.data( "id" ),
            prevPage = ui.prevPage,
            prevFooter = prevPage && prevPage.find( ":jqmData(role='footer')" ),
            prevFooterMatches = prevFooter.length && prevFooter.jqmData( "id" ) === id;

            if ( id && prevFooterMatches ) {
                stickyFooter = footer;
                setTop( stickyFooter.removeClass( "fade in out" ).appendTo( $.mobile.pageContainer ) );
            }
        })
        .live( "pageshow", function( event, ui ) {

            var $this = $( this );

            if ( stickyFooter && stickyFooter.length ) {

                setTimeout(function() {
                    setTop( stickyFooter.appendTo( $this ).addClass( "fade" ) );
                    stickyFooter = null;
                }, 500);
            }

            $.mobile.fixedToolbars.show( true, this );
        });

        // When a collapsiable is hidden or shown we need to trigger the fixed toolbar to reposition itself (#1635)
        $( ".ui-collapsible-contain" ).live( "collapse expand", showEventCallback );

        // element.getBoundingClientRect() is broken in iOS 3.2.1 on the iPad. The
        // coordinates inside of the rect it returns don't have the page scroll position
        // factored out of it like the other platforms do. To get around this,
        // we'll just calculate the top offset the old fashioned way until core has
        // a chance to figure out how to handle this situation.
        //
        // TODO: We'll need to get rid of getOffsetTop() once a fix gets folded into core.

        function getOffsetTop( ele ) {
            var top = 0,
            op, body;

            if ( ele ) {
                body = document.body;
                op = ele.offsetParent;
                top = ele.offsetTop;

                while ( ele && ele != body ) {
                    top += ele.scrollTop || 0;

                    if ( ele == op ) {
                        top += op.offsetTop;
                        op = ele.offsetParent;
                    }

                    ele = ele.parentNode;
                }
            }
            return top;
        }

        function setTop( el ) {
            var fromTop = $(window).scrollTop(),
            thisTop = getOffsetTop( el[ 0 ] ), // el.offset().top returns the wrong value on iPad iOS 3.2.1, call our workaround instead.
            thisCSStop = el.css( "top" ) == "auto" ? 0 : parseFloat(el.css( "top" )),
            screenHeight = window.innerHeight,
            thisHeight = el.outerHeight(),
            useRelative = el.parents( ".ui-page:not(.ui-page-fullscreen)" ).length,
            relval;

            if ( el.is( ".ui-header-fixed" ) ) {

                relval = fromTop - thisTop + thisCSStop;

                if ( relval < thisTop ) {
                    relval = 0;
                }

                return el.css( "top", useRelative ? relval : fromTop );
            } else {
                // relval = -1 * (thisTop - (fromTop + screenHeight) + thisCSStop + thisHeight);
                // if ( relval > thisTop ) { relval = 0; }
                relval = fromTop + screenHeight - thisHeight - (thisTop - thisCSStop );

                return el.css( "top", useRelative ? relval : fromTop + screenHeight - thisHeight );
            }
        }

        // Exposed methods
        return {

            show: function( immediately, page ) {

                $.mobile.fixedToolbars.clearShowTimer();

                currentstate = "overlay";

                var $ap = page ? $( page ) :
                ( $.mobile.activePage ? $.mobile.activePage :
                    $( ".ui-page-active" ) );

                return $ap.children( toolbarSelector ).each(function() {

                    var el = $( this ),
                    fromTop = $( window ).scrollTop(),
                    // el.offset().top returns the wrong value on iPad iOS 3.2.1, call our workaround instead.
                    thisTop = getOffsetTop( el[ 0 ] ),
                    screenHeight = window.innerHeight,
                    thisHeight = el.outerHeight(),
                    alreadyVisible = ( el.is( ".ui-header-fixed" ) && fromTop <= thisTop + thisHeight ) ||
                    ( el.is( ".ui-footer-fixed" ) && thisTop <= fromTop + screenHeight );

                    // Add state class
                    el.addClass( "ui-fixed-overlay" ).removeClass( "ui-fixed-inline" );

                    if ( !alreadyVisible && !immediately ) {
                        el.animationComplete(function() {
                            el.removeClass( "in" );
                        }).addClass( "in" );
                    }
                    setTop(el);
                });
            },

            hide: function( immediately ) {

                currentstate = "inline";

                var $ap = $.mobile.activePage ? $.mobile.activePage :
                $( ".ui-page-active" );

                return $ap.children( toolbarSelector ).each(function() {

                    var el = $(this),
                    thisCSStop = el.css( "top" ),
                    classes;

                    thisCSStop = thisCSStop == "auto" ? 0 :
                    parseFloat(thisCSStop);

                    // Add state class
                    el.addClass( "ui-fixed-inline" ).removeClass( "ui-fixed-overlay" );

                    if ( thisCSStop < 0 || ( el.is( ".ui-header-fixed" ) && thisCSStop !== 0 ) ) {

                        if ( immediately ) {
                            el.css( "top", 0);
                        } else {

                            if ( el.css( "top" ) !== "auto" && parseFloat( el.css( "top" ) ) !== 0 ) {

                                classes = "out reverse";

                                el.animationComplete(function() {
                                    el.removeClass( classes ).css( "top", 0 );
                                }).addClass( classes );
                            }
                        }
                    }
                });
            },

            startShowTimer: function() {

                $.mobile.fixedToolbars.clearShowTimer();

                var args = [].slice.call( arguments );

                delayTimer = setTimeout(function() {
                    delayTimer = undefined;
                    $.mobile.fixedToolbars.show.apply( null, args );
                }, showDelay);
            },

            clearShowTimer: function() {
                if ( delayTimer ) {
                    clearTimeout( delayTimer );
                }
                delayTimer = undefined;
            },

            toggle: function( from ) {
                if ( from ) {
                    currentstate = from;
                }
                return ( currentstate === "overlay" ) ? $.mobile.fixedToolbars.hide() :
                $.mobile.fixedToolbars.show();
            },

            setTouchToggleEnabled: function( enabled ) {
                touchToggleEnabled = enabled;
            }
        };
    })();

    //auto self-init widgets
    $( document ).bind( "pagecreate create", function( event ) {

        if ( $( ":jqmData(position='fixed')", event.target ).length ) {

            $( event.target ).each(function() {

                if ( !$.support.scrollTop || ( $.support.touchOverflow && $.mobile.touchOverflowEnabled ) ) {
                    return this;
                }

                var $this = $( this );

                if ( $this.jqmData( "fullscreen" ) ) {
                    $this.addClass( "ui-page-fullscreen" );
                }

                // Should be slidedown
                $this.find( slideDownSelector ).addClass( slideDownClass );

                // Should be slideup
                $this.find( slideUpSelector ).addClass( slideUpClass );

            })

        }
    });

})( jQuery );
/*
* "fixHeaderFooter" native plugin - Behavior for "fixed" headers,footers, and scrolling inner content
*/

(function( $, undefined ) {

    // Enable touch overflow scrolling when it's natively supported
    $.mobile.touchOverflowEnabled = false;

    // Enabled zoom when touch overflow is enabled. Can cause usability issues, unfortunately
    $.mobile.touchOverflowZoomEnabled = false;

    $( document ).bind( "pagecreate", function( event ) {
        if( $.support.touchOverflow && $.mobile.touchOverflowEnabled ){
		
            var $target = $( event.target ),
            scrollStartY = 0;
			
            if( $target.is( ":jqmData(role='page')" ) ){
			
                $target.each(function() {
                    var $page = $( this ),
                    $fixies = $page.find( ":jqmData(role='header'), :jqmData(role='footer')" ).filter( ":jqmData(position='fixed')" ),
                    fullScreen = $page.jqmData( "fullscreen" ),
                    $scrollElem = $fixies.length ? $page.find( ".ui-content" ) : $page;
				
                    $page.addClass( "ui-mobile-touch-overflow" );
				
                    $scrollElem.bind( "scrollstop", function(){
                        if( $scrollElem.scrollTop() > 0 ){
                            window.scrollTo( 0, $.mobile.defaultHomeScroll );
                        }
                    });	
				
                    if( $fixies.length ){
					
                        $page.addClass( "ui-native-fixed" );
					
                        if( fullScreen ){

                            $page.addClass( "ui-native-fullscreen" );

                            $fixies.addClass( "fade in" );

                            $( document ).bind( "vclick", function(){
                                $fixies
                                .removeClass( "ui-native-bars-hidden" )
                                .toggleClass( "in out" )
                                .animationComplete(function(){
                                    $(this).not( ".in" ).addClass( "ui-native-bars-hidden" );
                                });
                            });
                        }
                    }
                });
            }
        }
    });

})( jQuery );
/*
* "init" - Initialize the framework
*/

(function( $, window, undefined ) {
    var	$html = $( "html" ),
    $head = $( "head" ),
    $window = $( window );

    // trigger mobileinit event - useful hook for configuring $.mobile settings before they're used
    $( window.document ).trigger( "mobileinit" );

    // support conditions
    // if device support condition(s) aren't met, leave things as they are -> a basic, usable experience,
    // otherwise, proceed with the enhancements
    if ( !$.mobile.gradeA() ) {
        return;
    }

    // override ajaxEnabled on platforms that have known conflicts with hash history updates
    // or generally work better browsing in regular http for full page refreshes (BB5, Opera Mini)
    if ( $.mobile.ajaxBlacklist ) {
        $.mobile.ajaxEnabled = false;
    }

    // add mobile, initial load "rendering" classes to docEl
    $html.addClass( "ui-mobile ui-mobile-rendering" );

    // loading div which appears during Ajax requests
    // will not appear if $.mobile.loadingMessage is false
    var $loader = $( "<div class='ui-loader ui-body-a ui-corner-all'><span class='ui-icon ui-icon-loading spin'></span><h1></h1></div>" );

    $.extend($.mobile, {
        // turn on/off page loading message.
        showPageLoadingMsg: function() {
            if ( $.mobile.loadingMessage ) {
                var activeBtn = $( "." + $.mobile.activeBtnClass ).first();

                $loader
                .find( "h1" )
                .text( $.mobile.loadingMessage )
                .end()
                .appendTo( $.mobile.pageContainer )
                // position at y center (if scrollTop supported), above the activeBtn (if defined), or just 100px from top
                .css({
                    top: $.support.scrollTop && $window.scrollTop() + $window.height() / 2 ||
                    activeBtn.length && activeBtn.offset().top || 100
                });
            }

            $html.addClass( "ui-loading" );
        },

        hidePageLoadingMsg: function() {
            $html.removeClass( "ui-loading" );
        },

        // find and enhance the pages in the dom and transition to the first page.
        initializePage: function() {
            // find present pages
            var $pages = $( ":jqmData(role='page')" );

            // if no pages are found, create one with body's inner html
            if ( !$pages.length ) {
                $pages = $( "body" ).wrapInner( "<div data-" + $.mobile.ns + "role='page'></div>" ).children( 0 );
            }

            // add dialogs, set data-url attrs
            $pages.add( ":jqmData(role='dialog')" ).each(function() {
                var $this = $(this);

                // unless the data url is already set set it to the pathname
                if ( !$this.jqmData("url") ) {
                    $this.attr( "data-" + $.mobile.ns + "url", $this.attr( "id" ) || location.pathname + location.search );
                }
            });

            // define first page in dom case one backs out to the directory root (not always the first page visited, but defined as fallback)
            $.mobile.firstPage = $pages.first();

            // define page container
            $.mobile.pageContainer = $pages.first().parent().addClass( "ui-mobile-viewport" );

            // alert listeners that the pagecontainer has been determined for binding
            // to events triggered on it
            $window.trigger( "pagecontainercreate" );

            // cue page loading message
            $.mobile.showPageLoadingMsg();

            // if hashchange listening is disabled or there's no hash deeplink, change to the first page in the DOM
            if ( !$.mobile.hashListeningEnabled || !$.mobile.path.stripHash( location.hash ) ) {
                $.mobile.changePage( $.mobile.firstPage, {
                    transition: "none", 
                    reverse: true, 
                    changeHash: false, 
                    fromHashChange: true
                } );
            }
            // otherwise, trigger a hashchange to load a deeplink
            else {
                $window.trigger( "hashchange", [ true ] );
            }
        }
    });
	
    // This function injects a meta viewport tag to prevent scaling. Off by default, on by default when touchOverflow scrolling is enabled
    function disableZoom() {
        var cont = "user-scalable=no",
        meta = $( "meta[name='viewport']" );
			
        if( meta.length ){
            meta.attr( "content", meta.attr( "content" ) + ", " + cont );
        }
        else{
            $( "head" ).prepend( "<meta>", {
                "name": "viewport", 
                "content": cont
            } );
        }
    }
	
    // if touch-overflow is enabled, disable user scaling, as it creates usability issues
    if( $.support.touchOverflow && $.mobile.touchOverflowEnabled && !$.mobile.touchOverflowZoomEnabled ){
        disableZoom();
    }

    // initialize events now, after mobileinit has occurred
    $.mobile._registerInternalEvents();

    // check which scrollTop value should be used by scrolling to 1 immediately at domready
    // then check what the scroll top is. Android will report 0... others 1
    // note that this initial scroll won't hide the address bar. It's just for the check.
    $(function() {
        window.scrollTo( 0, 1 );

        // if defaultHomeScroll hasn't been set yet, see if scrollTop is 1
        // it should be 1 in most browsers, but android treats 1 as 0 (for hiding addr bar)
        // so if it's 1, use 0 from now on
        $.mobile.defaultHomeScroll = ( !$.support.scrollTop || $(window).scrollTop() === 1 ) ? 0 : 1;

        //dom-ready inits
        if( $.mobile.autoInitializePage ){
            $.mobile.initializePage();
        }

        // window load event
        // hide iOS browser chrome on load
        $window.load( $.mobile.silentScroll );
    });
})( jQuery, this );