document.write("<script type=\"text/javascript\" src=\"assets/scripts/datepicker.js\"></script>");
// Check to see if in text only mode
if (GetCookie("textonly")) {
	textOnly(true);	
}

function graphicVersion() {
	DeleteCookie("textonly");
	window.location.reload(true);
}

// Set to text only version
function textOnly(mode) {
	
	  
	  // Set & Delete cookie
	  if (mode) {
	  	SetCookie("textonly","1");
		disableStyle();
		disableInlineStyles();
	  }
	  else {
		DeleteCookie("textonly");
	   }
}

// new onload
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}



// Suckerfish JavaScript menu
sfHover = function() {
	if (document.getElementById && document.getElementById("nav") != null) {
		var sfEls = document.getElementById("nav").getElementsByTagName("LI");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				this.className+=" sfhover";
			}
			sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			}
		}
	}
}

//ie 6 nav fix
if (window.attachEvent) window.attachEvent("onload", sfHover); 

// onload
addLoadEvent(function() {
 
});


// Search site
function doSearch(objForm) {
	if (objForm.scope[0].checked) {
		if (objForm.keywords.value.length >= 3) {
			window.location = "redirect.aspx?id=2:11915&keywords=" + objForm.keywords.value + "&admin=" + objForm.admin.value;
		} else {
			alert("please enter at least 3 characters when searching");
		}
	} else {
		window.open("http://www.google.com/search?q=" + objForm.keywords.value + "&btnG=Google Search", "search_win", "");
	}
}
function checkLoginFields(objForm) {
	var fOK = true;
	
	if (objForm.my_y.value == "") {
		fOK = false;
		alert("Please enter your login name");
		objForm.my_y.focus();
	}
	else if (objForm.my_x.value == "") {
		fOK = false;
		alert("Please enter your password");
		objForm.my_x.focus();
	}
	return fOK;
}

// Open the Gallery template passing in the url params
function viewGallery(strPage) {

	var strQuery = strPage.substr(strPage.indexOf("?"));
	var strPage = strPage.substring(0, strPage.indexOf("_1.aspx"));
	
	if(strPage.toLowerCase().indexOf("language_") != -1) {
		strPage = "language_gallery";	
	}
	else {
		// set gallery as default
		strPage = "gallery";
	}
	window.location = strPage + "_1.aspx" + strQuery + "&back=1";
}

// Print web page
function printpage() {
	window.print();
}

// Show & Hide
function show(c) {
	if (document.getElementById && document.getElementById(c)!= null) 
		node = document.getElementById(c).style.display='block'; 
	else if (document.layers && document.layers[c]!= null) 
		document.layers[c].display = 'block'; 
	else if (document.all && document.all(c)!= null) 
		document.all[c].style.display = 'block';
} 

function hide(c) {	
	if (document.getElementById && document.getElementById(c)!= null)
		node = document.getElementById(c).style.display='none';
	else if (document.layers && document.layers[c]!= null) 
		document.layers[c].display = 'none';
	else if (document.all && document.all(c)!= null) 
		document.all[c].style.display = 'none';
}

// Cookie functions
function getCookieVal (offset) {  
	var endstr = document.cookie.indexOf (";", offset);  
	if (endstr == -1)    
	endstr = document.cookie.length;  
	return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie (name) {  
	var arg = name + "=";  
	var alen = arg.length;  
	var clen = document.cookie.length;  
	var i = 0;  
	while (i < clen) {    
	var j = i + alen;    
	if (document.cookie.substring(i, j) == arg)      
	return getCookieVal (j);    
	i = document.cookie.indexOf(" ", i) + 1;    
	if (i == 0) break;   
	}  
	return null;
}
function SetCookie (name, value) {  
	var argv = SetCookie.arguments;  
	var argc = SetCookie.arguments.length;  
	var expires = (argc > 2) ? argv[2] : null;  
	var path = (argc > 3) ? argv[3] : null;  
	var domain = (argc > 4) ? argv[4] : null;  
	var secure = (argc > 5) ? argv[5] : false;  
	document.cookie = name + "=" + escape (value) + 
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
	((path == null) ? "" : ("; path=" + path)) +  
	((domain == null) ? "" : ("; domain=" + domain)) +    
	((secure == true) ? "; secure" : "");
}
function DeleteCookie (name) {  
	var exp = new Date();  
	exp.setTime (exp.getTime() - 1);  
	var cval = GetCookie (name);  
	document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
// End Cookie functions

//Trim string
function trim(str)
{
   return str.replace(/^\s*|\s*$/g,"");
}
//End Function

//Right Trim string
function rtrim(str)
{
	return str.replace(/\s*$/, ""); 
}
//End Function

//Left Trim string
function ltrim(str)
{
	return str.replace(/^\s*/, ""); 
}
//End Function

// mozXPath [http://km0ti0n.blunted.co.uk/mozxpath/] km0ti0n@gmail.com
// Code licensed under Creative Commons Attribution-ShareAlike License 
// http://creativecommons.org/licenses/by-sa/2.5/
if( document.implementation.hasFeature("XPath", "3.0") )
{
	XMLDocument.prototype.selectNodes = function(cXPathString, xNode)
	{
		if( !xNode ) { xNode = this; } 

		var oNSResolver = this.createNSResolver(this.documentElement)
		var aItems = this.evaluate(cXPathString, xNode, oNSResolver, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null)
		var aResult = [];
		for( var i = 0; i < aItems.snapshotLength; i++)
		{
			aResult[i] =  aItems.snapshotItem(i);
		}
		
		return aResult;
	}
	XMLDocument.prototype.selectSingleNode = function(cXPathString, xNode)
	{
		if( !xNode ) { xNode = this; } 

		var xItems = this.selectNodes(cXPathString, xNode);
		if( xItems.length > 0 )
		{
			return xItems[0];
		}
		else
		{
			return null;
		}
	}

	Element.prototype.selectNodes = function(cXPathString)
	{
		if(this.ownerDocument.selectNodes)
		{
			return this.ownerDocument.selectNodes(cXPathString, this);
		}
		else{throw "For XML Elements Only";}
	}

	Element.prototype.selectSingleNode = function(cXPathString)
	{	
		if(this.ownerDocument.selectSingleNode)
		{
			return this.ownerDocument.selectSingleNode(cXPathString, this);
		}
		else{throw "For XML Elements Only";}
	}

}
/*** keep alive ***/
document.write("<script type=\"text/javascript\" src=\"assets/scripts/EdeptiveAjax.js\"></script>");
var goAjax = null;
function keepAlive() {
	var strUrl = "";
	var sTiming = document.lastChild.lastChild.innerHTML;
	var sParams = "";

	sTiming = sTiming.substring(sTiming.lastIndexOf("<!--"));
	if(sTiming.lastIndexOf("-->") > sTiming.length - 10) {
	    sTiming = sTiming.substring(5, sTiming.lastIndexOf("-->"));
	} else {
	    return;
	}
	strUrl = window.location.protocol + "//" + window.location.host + "/webservices/keep_alive.asmx/Ping";
	sParams = "Timing=" + sTiming;
	try {
		goAjax = new EdeptiveAjax();
		goAjax.postRequest(strUrl, sParams, onKeepAliveResponse);
	} catch(e) {
		setTimeout("keepAlive()", 1000*1);
	}
}
function onKeepAliveResponse() {
	if(goAjax.checkReadyState("keepAlive", "ping.", "ping..", "ping...") == "OK") {
		if(document.getElementById("keepAlive")) {
			var response = goAjax.request.responseXML.documentElement;
			document.getElementById("keepAlive").innerText = "sid=" + getText(response.firstChild);
		}
		setTimeout("keepAlive()", 1000*60);
	}
}
setTimeout("keepAlive()", 1000*2);