var hideHeader=false;
var appUrl="http://www.edugamer.org";
var appUrl_login="http://www.edugamer.org/login.aspx";
var appUrl_logout="http://www.edugamer.org/app/logout.aspx";
var appUrl_profileAdd="http://www.edugamer.org/app/myProfile.aspx";
var appUrl_profileEdit="http://www.edugamer.org/app/myProfile.aspx";
var appUser=null;

/*--- Start File:C:\inetpub\webapps\edugamer\release\scripts\..\scripts\common.js ---*/
var publicWebserviceUrl = appUrl + "/webservice.asmx";
var flashVersion = "9.0.28";
//var loaderFunctions = [];
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isIE7  = (navigator.appVersion.indexOf("MSIE 7") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
var isChrome = (navigator.userAgent.indexOf("Chrome") != -1) ? true : false;
var isSafari = (navigator.userAgent.indexOf("Safari") != -1) ? true : false;
var bodyNode;

Array.prototype.remove = function(item)
{
	for(var i=0;i<this.length;i++)
	{
		if(item == this[i]) this.splice(i,1);
	}
}

Array.prototype.removeAt = function(index)
{
	this.splice(index,1);
}

Array.prototype.indexOf = function(item)
{
	for(var i=0;i<this.length;i++)
	{
		if(item == this[i]) return i;
	}
	return -1;
}

Array.prototype.clone = function() //doesn't deep copy...
{
	return this.slice(0);
}

function Querystring(qs) 
{
	var self = this;
	this.location = "";
	this.params = new Object();
	this.get=Querystring_get;
	this.names = [];
	if (qs == null)
	{
		this.location = document.location.href;
		var queryStartIndex = this.location.indexOf("?");
		if(queryStartIndex > -1)
			this.location = this.location.substring(0,queryStartIndex);
		qs=document.location.search.substring(1,location.search.length);
	}

	if (qs.length == 0) return;

	qs = qs.replace(/\+/g, ' ');
	var args = qs.split('&'); // parse out name/value pairs separated via &

	// split out each name=value pair
	for (var i=0;i<args.length;i++) 
	{
		var value;
		if(args[i].length == 0)
			continue;
		var pair = args[i].split('=');
		var name = unescape(pair[0]);

		if (pair.length == 2)
			value = unescape(pair[1]);
		else
			value = name;
		this.names.push(name);
		this.params[name] = value;
	}
	
	this.addUpdateParam = function(name, value)
	{
		if(!(hasParam(name)))
			this.names.push(name);
		this.params[name] = value;
	}
	
	this.deleteParam = function(name)
	{
		var index = indexOfParams(name);
		if(index > -1)
		{
			this.params[name] = null;
			this.names.removeAt(index);
		}
	}
	
	function indexOfParams(name)
	{
		for(var i=0;i<self.names.length;i++)
		{
			var itemName = self.names[i];
			if(itemName == name)
				return i;
		}	
		return -1;
	}
	
	function hasParam(name)
	{
		if(indexOfParams(name) > -1)
			return true;
		return false;
	}
	
    function Querystring_get(key, _default) {
	    // This silly looking line changes UNDEFINED to NULL
	    //if (default_ == null) default_ = null;
    	
	    var value="";
	    if(isNaN(key))
		    value=this.params[key];
	    else
		    value=this.params[this.names[key]];
    	
	    if (value==null) value=_default;
    	
	    return value;
    }	
    
    this.serializeQuery = function()
    {
		var valueString = "";
		for(var i=0;i<this.names.length;i++)
		{
			var name = this.names[i];
			var value = this.params[name];
			if(value != null)
				valueString += "&" + name + "=" + value;
		}
		return valueString;
    }
    
    this.serialize = function()
    {
		return this.location + "?" + this.serializeQuery();
    }
    
}

function getQueryStringValue(key)
{
	var qs = new Querystring();
	if(qs.params[key] == null)
		return "";

	return qs.params[key];
}

function openWindow(url,name)
{
	window.open(url,name);
}

function FormFields()
{
    var fields = [];
    var self = this;
    
    this.add = function(control, caption, controlContainerName, regExp, paramName)
    {
		if(control == null)
			return;
        fields.push(new Field(control, caption, controlContainerName, regExp, paramName));
    }   
    
    this.get = function(index)
    {
        return fields[index];    
    }
    
    this.getById = function(id)
    {
        for(var i=0;i<fields.length;i++)
        {
            var field = this.get(i);
            if(field.id == id)
                return field;
        }
        
        return null;
    }
    
    this.validate = function()
    {
        var isValid = true;
        for(var i=0;i<this.count();i++)    
        {
            var field = this.get(i);
            if(!(field.enable))
                continue;
            if(!(field.validate()))
            {
                isValid = false;
            }
        }
        return isValid;
    }    
    
    this.count = function()
    {
        return fields.length;
    }
    
    this.toObject = function()
    {
        var o = {};
        for(var i=0;i<this.count();i++)
        {
            var field = this.get(i);
            if(field.enable)
            {
                //alert(field.id + ":" + field.control.value);
                o[field.paramName] = field.control.value;
            }
        }
        return o;
    }

    this.disable = function()
    {
        for(var i=0;i<this.count();i++)
        {
            var field = this.get(i);
            field.control.disable();
        }
    }
    
    this.removeById = function(id)
    {
        for(var i=0;i<this.count();i++)
        {
            if(this.get(i).id == id)
                fields.splice(i,1);
        }
    }
    
    function Field(control, caption, controlContainerName, regExp, paramName)
    {
        this.control = $(control);
        this.id = control.id;
        this.paramName = this.id;
        
        if(paramName != null)
            this.paramName = paramName;
        this.caption = caption;
        this.regExp = regExp;
        this.controlContainer = $(controlContainerName);
        this.enable = true;
        this.validate = function ()
        {
            if(this.regExp==null)
                return true;
            if(this.control==null)
                return false;
            if(this.controlContainer == null)
                this.controlContainer = this.control;

            this.controlContainer.removeClassName("invalid");
            if(!(this.regExp.test(this.control.value)))
            {
                this.controlContainer.addClassName("invalid");
                return false;
            }
            return true;
        }
        
        this.disable = function()
        {
            this.enable = false;
            if(this.control == null || this.controlContainer == null)
                return;
            this.controlContainer.setStyle({display:"none"});
        }
    }
}

function XmlParser()
{
    this.title = "";
    this.isSuccess = false;
    this.xml = null;
    this.status = "";
    this.dataTable = new DataTable();

    this.load = function(xml)
    {
        xml = xml.responseXML;
        this.xml = xml;
        var node;
        
        try
        {
            node = xml.getElementsByTagName("response")[0];
            this.title = node.getAttribute("title");
            node = node.getElementsByTagName("status")[0];
            this.status = node.firstChild.nodeValue;
            if(this.status.toLowerCase() == "ok!")
                this.isSuccess = true;   
        }catch(e){}
        if(this.isSuccess)
        {   
            node = null;
            var rowNodes;
            node = xml.getElementsByTagName("rows")[0];
            if(node==null)
                return;
            try
            {
                    node = Element.cleanWhitespace(node);
            }catch(e){}
            
            rowNodes = node.childNodes;
            
            if(rowNodes.length>0)
            {
                for(var i=0;i<rowNodes.length;i++)
                {
                    var rowNode = rowNodes[i];
                    try
                    {
                        rowNode = Element.cleanWhitespace(rowNode);
                    }catch(e){}

                    var fieldNodes = rowNode.childNodes;
                    
                    var fields = new this.dataTable.Fields();
                    for(var j=0;j<fieldNodes.length;j++)
                    {
                        var name = "";
                        var value = "";
                        try
                        {
                            name = fieldNodes[j].nodeName;
                        }catch(e){}
                        
                        try
                        {
                            value = Element.cleanWhitespace(fieldNodes[j]).firstChild.nodeValue;
                        }
                        catch(e){}
                        if(value == "")
                        {
                            try
                            {
                                value = fieldNodes[j].firstChild.nodeValue
                            }catch(e){}
                        }
                        
                        fields.add(name, value);
                    }
                    this.dataTable.add(fields);
                }
            }
        }
    }
}

function DataTable()
{
    var rows = [];
    
    this.add = function(fields)
    {
        rows.push(fields);
    }
    
    this.get = function(index)
    {
        return rows[index];
    }
    
    this.count = function()
    {
        return rows.length;
    }
    
    this.randomize = function()
    {
		rows.sort(function() {return 0.5 - Math.random();});
    }
    
    this.Fields = function ()
    {
        var fields = [];
    
        this.add = function(name, value)
        {
            var field = new this.Field(name,value);
            fields.push(field);
        }
        
        this.get = function(index)
        {
            if(typeof index == "number")
                return fields[index];
            else if(typeof index == "string")
                return fields[getIndexOf(index)];
        }
        
        function getIndexOf(index)
        {
            index = index.toLowerCase();
            for(var i=0;i<fields.length;i++)
            {
                if(index == fields[i].name.toLowerCase())
                    return i;
            }
            return -1;
        }
        
        this.count = function()
        {
            return fields.length;
        }
        
        this.Field = function(name, value)
        {
            this.name = name;
            this.value = value;
        }
    }
}

function doRedirect(url)
{
/*
    if(url.indexOf("http") == -1)
    {
        var items = window.location.href.split("/");
        items.pop();
        url = items.join("/") + "/" + url;
    }
    */
    window.location.href = url;
}

function doParentRedirect(url)
{
	var opener = window.opener;
	if(opener != null)
	{
		opener.window.location.href = url;
	}
}

function setResultText(div, text)
{
    if(div==null)
        return;

    div.innerHTML = text;
    if(text.length > 0)
        div.appear({duration:2});
    else
        div.fade({duration:2});
    
}

function redirectToLogin()
{
    if(appUrl_login == null || appUrl_login.length == 0)
        return;
    
    if(appUrl_login.indexOf("?") == -1)
        appUrl_login += "?";
    
    window.location.href = appUrl_login + "&desturl=" + escape(window.location.href); 
}

function redirectToLogout()
{
    if(appUrl_logout == null || appUrl_logout.length == 0)
        return;
    
    if(appUrl_logout.indexOf("?") == -1)
        appUrl_logout += "?";
    
    window.location.href = appUrl_logout + "&desturl=" + escape(window.location.href); 
}

function getNodeValue(parentNode,nodeName) //mark for depreciation
{
	var value = "";
	try
	{
		value = Element.cleanWhitespace(parentNode.getElementsByTagName(nodeName)[0]).firstChild.data;
	}catch(e)
	{
		try{
			value = (parentNode.getElementsByTagName(nodeName)[0]).firstChild.data;
		}catch(e){}
	}
	
	if(typeof trim == "function")
		value = trim(value);
		
	return value;
}

function getFlashMovie(name)
{
    //if(isIE)
        //alert($(window.document.getElementById(name)));
        //return $(name);
    return $(window.document[name]);
}

function getBodyNode()
{
    if(bodyNode == null)
    {
        try
        {
            bodyNode = $$("body")[0];
        }catch(err){}
    }
    return bodyNode;
}

/*function global_init()
{
    if(bodyNode == null)
    {
        bodyNode = $$("body")[0];
    }
    
    if(loaderFunctions.length == 0)
        return;

    for(var i=0;i<loaderFunctions.length;i++)
    {
        loaderFunctions[i]();
    }
}*/

function isNull(value, replacementValue)
{
    if(value != null)
        return value;
        
   return replacementValue;
}

function convertToInt(value)
{
    try
    {
        value = parseInt(value);
    }
    catch(error)
    {
        value = 0;
    }
    
    return value;
    
}

function LoadingNode(options)
{
    var body;
    var loadingNode = new Element("div", {id:"loadingNode", style:"display:none;", position:"absolute"}).insert(new Element("img", {src: appUrl + "/app/images/loading/loading_content.gif"}));
    loadingNode.insert(new Element("p", {style:"margin:6px;"}).update("Loading"));
    var bodyNode;
 
    var top = 150;    
    var centerToNode;
    
    if(options != null)
    {
        if(options["top"] != null)
            top = options["top"];
            
        if(options["centerToNode"] != null)
            centerToNode = options["centerToNode"];
         
    }    
    
    this.show = function(isEnabled)
    {
        if(bodyNode == null)
        {
            bodyNode = getBodyNode();
        }
        
        if(bodyNode == null)
            return;
                        
        if(loadingNode.up() != bodyNode)
        {
            bodyNode.insert(loadingNode);
        }
        
        loadingNode.setStyle({display:"none"});
        
        if(isEnabled == null)
            isEnabled = true;
        
        if(isEnabled)
        {
            centerElement(loadingNode, bodyNode, null, null, "horizontal");
            loadingNode.setStyle({display:"block"});

            if(centerToNode == null)
            {
                loadingNode.setStyle({top: top + "px"});
            }
            else
            {
                centerElement(loadingNode, centerToNode);
            }
        }
    }
}


function centerElement(element, toElement, offsetX, offsetY, type)
{
    //var offsetTop = document.viewport.getScrollOffsets()[1];
    //window.scrollTo(0,0);
    //var parentPosition = toElement.viewportOffset();
    var parentPosition = toElement.cumulativeOffset();
    if(type == null || type == "horizontal")
    {
        var positionLeft = (parentPosition["left"] + (toElement.getWidth()/2)) - (element.getWidth()/2);
        if(offsetX != null)
            positionLeft += offsetX;
            
        element.setStyle({left:positionLeft + "px"});
    }
    
    if(type == null || type == "vertical")
    {    
        var positionTop = (parentPosition["top"] + (toElement.getHeight()/2)) - (element.getHeight()/2);
        if(offsetY != null)
            positionTop += offsetY;
        element.setStyle({top:positionTop + "px"});
    }
    //window.scrollTo(0,offsetTop);
}

function goToAnchor(id)
{
    //window.location.hash = "top";
    //alert(String(window.location).replace(/\#.*$/, "") + "#" + name);
    //window.location = String(window.location).replace(/\#.*$/, "") + "#" + name;   
    $(id).scrollIntoView(true);
    //alert($(id));
}

var MediaManager = {};
MediaManager.imageLinkResize = function(src, newWidth, newHeight, scaleType, showBorder)
{
	if(newWidth != null)
	{
		src = src.replace(/(&)?width=\w*/ig,"")
		if(newWidth > 0)
			src += "&width=" + newWidth;
	}
		
	if(newHeight != null)
	{
		src = src.replace(/(&)?height=\w*/ig,"");
		if(newHeight > 0)
			src += "&height=" + newHeight;
	}
	
	if(scaleType != null)
	{
		src = src.replace(/(&)?scaleType=\w*/ig,"");
		if(scaleType.length > 0)
			src += "&scaleType=" + scaleType;
	}
	
	if(showBorder != null)
	{
		src = src.replace(/(&)?showBorder=\w*/ig,"");
		if(showBorder)
			src += "&showBorder=1";
	}
	
	return src;
}

MediaManager.resizeNodeMediaImages = function(node, newWidth, newHeight, scaleType, showBorder)
{
	var imageNodes = node.getElementsBySelector("img");
	for(var imageIndex=0;imageIndex<imageNodes.length;imageIndex++)
	{
		var imageNode = imageNodes[imageIndex];
		imageNode.writeAttribute("src", MediaManager.imageLinkResize(imageNode.readAttribute("src"), newWidth, newHeight, scaleType, showBorder));
	}
}

MediaManager.removeNodeMediaLinks = function(node)
{
	var imageNodes = node.getElementsBySelector("img");
	for(var imageIndex=0;imageIndex<imageNodes.length;imageIndex++)
	{
		var imageNode = imageNodes[imageIndex];
		if(imageNode.up() != null)
		{
			if(imageNode.up().tagName.toLowerCase() == "a")
				NodeUtils.promoteNode(imageNode);
		}
	}
}

var NodeUtils = {}
NodeUtils.centerNode = function(node, parentNode)
{
	node.clonePosition(parentNode, {setWidth:false, setHeight:false, offsetLeft:((parentNode.getWidth()/2) - node.getWidth()/2), offsetTop:((parentNode.getHeight()/2)-(node.getHeight()/2))});
}

NodeUtils.promoteNode = function(node) //removes parent node and replaces it with current node.
{
	if(node.up() == null)
		return;
	
	var parentNode = node.up();
	parentNode.replace(parentNode.innerHTML);
}

NodeUtils.mouseHitTest = function(event, node)
{
    var mouseX = Event.pointerX(event);
    var mouseY = Event.pointerY(event);
    
    //var offset = element.viewportOffset();
    var offset = node.cumulativeOffset();
    var left = Number(offset["left"]);
    var top = Number(offset["top"]);
    var width = node.getWidth();
    var height = node.getHeight();
    if(mouseX > left && mouseX < (left + width))
    {
        if(mouseY > top && mouseY < (top + height))
        {
            //window.status = "hit";
            return true;
        }
    }
    //window.status = mouseX + ";" + mouseY + ";[" + left + "," + top + "," + (left + width) + "," + (top + height) + "]";
    return false;
}

var XMLUtils = {};
XMLUtils.getNodeAttribute = function(node, name)
{
	if(node == null) return null;
	var atts = node.attributes;
	if(atts == null || atts.length == 0) return null;
	var att = atts.getNamedItem(name);
	if(att == null) return null;
	
	return att.value;
		
}

XMLUtils.getNodeValue = function(node)
{
	if(node == null) return null;
	var node = Element.cleanWhitespace(node);
	if(node == null) return null;
	if(node.firstChild == null) return null;

	return node.firstChild.data;
}

XMLUtils.getNodeByName = function(parentNode, nodeName)
{
	nodeName = nodeName.toLowerCase();
	parentNode = Element.cleanWhitespace(parentNode);
	for(var i=0;i<parentNode.childNodes.length;i++)
	{
		var node = parentNode.childNodes[i];
		if(node.nodeName.toLowerCase() == nodeName)
			return node;
	}

	return null;
}

XMLUtils.removeAll = function(node)
{
	
	node = Element.cleanWhitespace(node);
	while(node.childNodes.length > 0)
	{
		node.firstChild.remove();
	}
}
var MathX = {};
MathX.round = function(number, dec)
{
	return Math.round(number*Math.pow(10,dec))/Math.pow(10,dec);
}
/*--- End File ---*/

/*--- Start File:C:\inetpub\webapps\edugamer\release\scripts\..\layouts\current\scripts\common.js ---*/

//var quickLogin_username_default;
var quickLogin_username_field = {};
var quickLogin_password_field = {};

var quickLoginBar;
var quickLoginButton;
var quickLoginAttempts = 0;
var quickLoginLoading;
var quickLoginSuccessFunction = function()
    {
        document.location.reload();
    };

function public_master_init()
{
    if(hideHeader)
    {
        try
        {
            $("bannerHeaderSection").setStyle({display:"none"});
            $("authSection2").setStyle({display:"block"});
        }
        catch(error){}
    }

    //if(isIE)
        //return;

    quickLogin_init();    
    
    if(appUser == null)
    {
        try
        {
            $("authSection").setStyle({display:"block"});        
        }catch(error){}
    }
    else
    {
        quickLogin_setupCredentials();
    }
}

function quickLogin_init()
{
    quickLoginBar = $("quickLoginBar");
    if(quickLoginBar == null || appUser != null)
        return;

    quickLoginBar.setStyle({display:"block"});        
    quickLoginLoading = $("quickLogin_loading");
    quickLoginButton = $("quickLogin_button");
    quickLoginButton.observe("click", this.quickLogin_submit.bind(quickLoginButton));
    //quickLoginButton.observe("click", quickLogin_submitForm);
    //var formElement = $("quickLogin_form");
    //formElement.writeAttribute("action", appUrl_login);    
    //quickLoginButton.writeAttribute("type","submit");
    
    quickLogin_username_field.control = $("quickLogin_username");
    quickLogin_username_field.label = $("quickLogin_username_label");
    quickLogin_username_field.activeClass = "activeField";
    quickLogin_username_field.inactiveClass = "inactiveField";
    //quickLogin_username_field.control.setStyle({color:quickLogin_username_field.deactiveColor});
    //quickLogin_username_field.defaultValue = "username";
    quickLogin_username_field.label.observe("focus",this.quickLogin_labelFocus.bind(quickLogin_username_field));
    quickLogin_username_field.control.observe("blur",this.quickLogin_blur.bind(quickLogin_username_field));        
    quickLogin_username_field.control.setValue("");
    
    quickLogin_password_field.control = $("quickLogin_password");
    quickLogin_password_field.label = $("quickLogin_password_label");    
    quickLogin_password_field.activeClass = "activeField";
    quickLogin_password_field.inactiveClass = "inactiveField";
    //var control = quickLogin_password_field.labelControl.cloneNode(false);
    //control.type = "password";
        //control.removeClassName(quickLogin_username_field.inactiveClass);
        //control.addClassName(quickLogin_username_field.activeClass);         
    //quickLogin_password_field.control = control;
    quickLogin_password_field.label.observe("focus", this.quickLogin_labelFocus.bind(quickLogin_password_field));
    quickLogin_password_field.control.observe("blur", this.quickLogin_blur.bind(quickLogin_password_field));
    //quickLogin_password_field.defaultValue = "password";
    quickLogin_password_field.control.setValue("");
    
}

function quickLogin_initLogin()
{
    var username = "";
    if(appUser != null)
        username = appUser["username"];
}

function quickLogin_labelFocus()
{
    var field = this;

    field.label.removeClassName(field.activeClass);
    field.label.addClassName(field.inactiveClass);
    field.control.removeClassName(field.inactiveClass);
    field.control.addClassName(field.activeClass);    
    field.control.focus();

    //control.addClassName(quickLogin_username_field.activeClass);
    /*
    var defaultText = quickLogin_username_field.defaultValue;
    
    if(control.id == "quickLogin_password")
    {
        defaultText = quickLogin_password_field.defaultValue;
        //if(control.value != defaultText && control.type != "password")
            //return;
        var newControl = quickLogin_password_field.control;
        quickLoginBar.removeChild(control);
        quickLoginBar.insertBefore(newControl, quickLoginButton);
        newControl.value = "";
        newControl.focus();   
        return;
    }        
    
    if(control.value == defaultText)
        control.value = "";
        */
}

function quickLogin_blur(event)
{

    var field = this;

    if(field.control.getValue() == "")
    {
        field.label.removeClassName(field.inactiveClass);
        field.label.addClassName(field.activeClass);
        field.control.removeClassName(field.activeClass);
        field.control.addClassName(field.inactiveClass);    
    }
    
    /*var control = $(this);
    if(control.value == "")
    {
        control.removeClassName(quickLogin_username_field.activeClass);
        control.addClassName(quickLogin_username_field.inactiveClass);
        
        var defaultText = quickLogin_username_field.defaultValue;
        if(control.id == "quickLogin_password")
        {
            defaultText = quickLogin_password_field.defaultValue;
            var newControl = quickLogin_password_field.labelControl;
            quickLoginBar.removeChild(control);
            quickLoginBar.insertBefore(newControl, quickLoginButton);
                        
            //newControl.observe("focus",quickLogin_focus.bind(newControl));
            control = newControl;
        }                    
        
        control.value = defaultText;
    }
    */
}

function quickLogin_submit(event)
{
    var button = $(this);
    button.disable();
    button.addClassName("disabled");
    //quickLoginButton.setStyle({display:"none"});
    quickLoginLoading.appear({duraction:.25});
    //quickLoginLoading.setStyle({display:"block"});
    quickLoginAttempts++;
    var params = {};
    params["isPersistent"] = "true";
    params["username"] = quickLogin_username_field.control.getValue();
    params["password"] = quickLogin_password_field.control.getValue();    
    new Ajax.Request(publicWebserviceUrl + "/user_getLogin", {method:'POST', parameters:params, onSuccess:parseResponse});
    function parseResponse(xml)
    {
        var parser = new XmlParser();
        parser.load(xml);
        button.enable();
        button.removeClassName("disabled");        
        if(parser.isSuccess)
        {
            
            var userRow = parser.dataTable.get(0);
            var username = userRow.get("username").value;
            setTimeout(
                function()
                {            
                    quickLoginLoading.fade();
                    quickLoginBar.fade();
                    var element = $("authSection");
                    element.setStyle({display:"none"});
                }
            ,500);
            
            if(username.length > 0)
                quickLoginSuccessFunction();
            //appUser = username;                
        }   
        else
        {
            quickLoginBar.shake({duration:.5, distance:4});
            //quickLoginBar.addClassName("loginBar_invalid");
            //quickLogin_username_field.control.removeClassName("activeField");
            //quickLogin_password_field.control.removeClassName("activeField");
            new Effect.Highlight(quickLoginBar, {duration:1.00, startcolor:'#ff9999'});
                setTimeout(
                function()
                {
                    if(quickLoginAttempts>=3)
                    {
                        doRedirect(appUrl_login + "?loginError=1");
                    }
                    quickLoginLoading.fade({duraction:2.5});                
                    //quickLoginLoading.setStyle({display:"none"});                    
                    //quickLoginButton.setStyle({display:"block"});
                },1500);       
        }
    }            
}

function quickLogin_setupCredentials()
{
    if(appUser == null)
        return;       
    
    var loginInfoSection = $("loginInfoSection");
    var loginUsername = $("loginUsername");
    var loginUserGroup = $("loginUserGroup");
    
    if(loginInfoSection == null || loginUsername == null || loginUserGroup == null)
        return;

    loginInfoSection.setStyle({display:"inline"});
       
    var loginUsernameHtml = appUser["username"];
    
    if(appUrl_profileEdit.length > 0)
        loginUsernameHtml = "<a href=\"" + appUrl_profileEdit + "\">" + loginUsernameHtml + "</a>";
    
    loginUsername.update(loginUsernameHtml);
    //alert(loginUserGroup);
    try
    {
        loginUserGroup.update("(" + appUser["userGroupTitle"] + ")");
    }catch(e){}
    
    var element = $("registrationSection");
    element.setStyle({display:"none"});
    
    element = $("authButton");
    element.update("Logout");
    element.writeAttribute("href", "javascript:redirectToLogout()");
    
    element = $("authButton2");
    element.update("Logout");
    element.writeAttribute("href", "javascript:redirectToLogout()");    
 
    element = $("logoutSection");
    element.setStyle({display:"inline"});

}

function openLinkedLoginWindow()
{
	var linkedLoginWindow = window.open(appUrl + '/app/linkedLogin/relay.aspx','authWindow','width=950,height=480,toolbar=0,location=1,menubar=0,scrollbars=1');
	if(linkedLoginWindow != null)
		linkedLoginWindow.focus();
}

function setUserInfo(afterDataLoaded) //don't think this is needed anymore, ~/scripts/common.ashx should populate this object.
{
    if(appUser != null)
        return;

    new Ajax.Request(publicWebserviceUrl + "/getAppUser", {method:'POST', onSuccess:parseResponse});
    function parseResponse(xml)
    {
        var parser = new XmlParser();
        parser.load(xml);
        if(parser.isSuccess)
        {
            var userRow = parser.dataTable.get(0);
            appUser = {};
            appUser["username"] = userRow.get("username").value;
            appUser["userGroupName"] = userRow.get("userGroupName").value;
            appUser["userGroupTitle"] = userRow.get("userGroupTitle").value;
            appUser["userGroupAccessLevel"] = userRow.get("userGroupAccessLevel").value;
            if(afterDataLoaded != null)
                afterDataLoaded();
        }   
        else
        {
            alert("unable to establish connection with authentication server.");
        }
    }
}


//if(appUser == null) //not logged in
//loaderFunctions.push(init_layout_common);
//Event.observe(window, "load", init_layout_common);
   
/*--- End File ---*/