document.write("<script type=\"text/javascript\" src=\"assets/scripts/lightbox/prototype.js\"></script>");
document.write("<script type=\"text/javascript\" src=\"assets/scripts/lightbox/scriptaculous.js?load=effects,builder\"></script>");
document.write("<script type=\"text/javascript\" src=\"assets/scripts/lightbox/lightbox.js\"></script>");
// Elements by ID shortcut - extracted from prototype.js
// if you pass an array to it, it will return an array of elements
function $() {
	var elements = new Array();

	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);

		if (arguments.length == 1)
			return element;

		elements.push(element);
	}

	return elements;
}

// Elements by className
function getElementsByClassName(oElm, strTagName, strClassName)
{
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	strClassName = strClassName.replace(/\-/g, "\\-");
	var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
	var oElement;
	for(var i=0; i<arrElements.length; i++)
	{
		oElement = arrElements[i];
		if(oRegExp.test(oElement.className))
		{
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements)
}


// Suckerfish JavaScript menu
sfHover = function() {
	if ($ || $("nav") != null) {
		var sfEls = $("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); 


// Search site
function checkSearchFields(objForm)
{	
		if(trim(objForm.keywords.value) == "" || trim(objForm.keywords.value) == 'search') {
			alert("Please enter your keyword(s)");
			objForm.keywords.focus();
			return false;
		}
		else {
			return true;
		}
}

// News Search
function checkNewsSearch(objForm)
{	
		if(trim(objForm.keywords.value) == 'search') {
			objForm.keywords.value="";
			return true;
		}
		else {
			return true;
		}
}



// Show & Hide
function show(c) {
	if ($ && $(c)!= null) 
		node = $(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 ($ && $(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';
}

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

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

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


// Slideshow
var CurrentSlide = -1;
var StartSlide = -1;
function CacheImage(ImageSource) { // TURNS THE STRING INTO AN IMAGE OBJECT
   var ImageObject = new Image();
   ImageObject.src = ImageSource;
   return ImageObject;
}
function ShowSlide(Direction) {
	NextSlide = CurrentSlide + Direction;
	if ((NextSlide > StartSlide) && (NextSlide < Slides.length)) {
		$("slide_image").src = Slides[NextSlide].path;
		$("slide_image").alt = Slides[NextSlide].alt;
		$("slide_caption").innerHTML = Slides[NextSlide].caption;
		CurrentSlide = NextSlide++;
	}
	document.getElementById("slidePrevBtn").style.display = "none";
	document.getElementById("slideNextBtn").style.display = "none";
	document.getElementById("slideReturnBtn").style.display = "none";
	if (CurrentSlide > StartSlide + 1) {
		document.getElementById("slidePrevBtn").style.display = "block";
	}
	if (CurrentSlide < Slides.length - 1) {
		document.getElementById("slideNextBtn").style.display = "block";
	} else {
		document.getElementById("slideReturnBtn").style.display = "block";
	}
	return true;
}

function StartSlideShow(start) {
   CurrentSlide = start!=null?start-1:CurrentSlide;
   StartSlide = CurrentSlide;
   for(var i=StartSlide+1;i<Slides.length;i++) {
	   CacheImage(Slides[i].path);
   }
   ShowSlide(1);
}


// 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";}
	}

}

document.write("<script type=\"text/javascript\" src=\"assets/scripts/EdeptiveAjax.js\"></script>");
/*** keep alive ***/
var gsDomain = window.location.protocol + "//" + window.location.host;
var gfUsingIP = (((window.location.host.substring(0, 1) >= "0") && (window.location.host.substring(0, 1) <= "9")) || (window.location.host == "localhost"));
var gsFolder = "/";
if(gfUsingIP) {
	gsFolder = "/" + window.location.pathname.substring(1, window.location.pathname.indexOf("/", 1)) + "/";
}
gsDomain += gsFolder;
var goAjax = null;
function keepAlive() {
	var strUrl = "";
	var sTiming = document.lastChild.lastChild.innerHTML;
	var sParams = "";

	sTiming = sTiming.substring(sTiming.lastIndexOf("<!--"));
	sTiming = sTiming.substring(5, sTiming.indexOf("-->"));
	strUrl = gsDomain + "webservices/keep_alive.asmx/PingWithTiming";
	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);