var dropdowncontent={
	disableanchorlink: true, //when user clicks on anchor link, should link itself be disabled (always true if "revealbehavior" above set to "click")
	hidedivmouseout: [true, 200], //Set hiding behavior within Drop Down DIV itself: [hide_div_onmouseover?, miliseconds_before_hiding]
	ajaxloadingmsg: "Loading content. Please wait...", //HTML to show while ajax page is being feched, if applicable
	ajaxbustcache: true, //Bust cache when fetching Ajax pages?

	getposOffset:function(what, offsettype){
		return (what.offsetParent)? what[offsettype]+this.getposOffset(what.offsetParent, offsettype) : what[offsettype];
	},

	isContained:function(m, e){
		var e=window.event || e;
		var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement);
		while (c && c != m) 
		{
			try 
			{
				c = c.parentNode;
			} 
			catch (e) 
			{
				c = m;
			}
		}
		return (c==m);
	},

	show:function(anchorobj, subobj, e){
		if (!this.isContained(anchorobj, e)){
			var e=window.event || e;
            if (e.type == "click")
			{
				if (subobj.style.display) 
				{
					if (subobj.style.display == "block")
	                subobj.style.display = "none";
	                return;
	            }
				if (subobj.style.visibility) 
				{
					if (subobj.style.visibility == "visible")
	                subobj.style.visibility = "hidden";
	                return;
	            }
			} 
			var horizontaloffset=(subobj.dropposition[0]=="left")? -(subobj.offsetWidth-anchorobj.offsetWidth) : 0; //calculate user added horizontal offset
			var verticaloffset=(subobj.dropposition[1]=="top")? -subobj.offsetHeight : anchorobj.offsetHeight; //calculate user added vertical offset
			subobj.style.left=this.getposOffset(anchorobj, "offsetLeft")+ horizontaloffset + "px";
			subobj.style.top=this.getposOffset(anchorobj, "offsetTop")+verticaloffset+"px";
			subobj.style.clip=(subobj.dropposition[1]=="top")? "rect(auto auto auto 0)" : "rect(0 auto 0 0)"; //hide drop down box initially via clipping
			if (subobj.style.display) {
			    subobj.style.display = "block";
			}
			else if (subobj.style.visibility) {
			    subobj.style.visibility = "visible";
			}
			subobj.startTime=new Date().getTime();
			subobj.contentheight=parseInt(subobj.offsetHeight);
			if (typeof window["hidetimer_"+subobj.id]!="undefined") //clear timer that hides drop down box?
			{
				clearTimeout(window["hidetimer_"+subobj.id]);
			}
			this.slideengine(subobj, (subobj.dropposition[1]=="top")? "up" : "down");
		}
	},

	curveincrement:function(percent){
		return (1-Math.cos(percent*Math.PI)) / 2; //return cos curve based value from a percentage input
	},

	slideengine:function(obj, direction){
		var elapsed=new Date().getTime()-obj.startTime; //get time animation has run
		if (elapsed<obj.glidetime){ //if time run is less than specified length
			var distancepercent=(direction=="down")? this.curveincrement(elapsed/obj.glidetime) : 1-this.curveincrement(elapsed/obj.glidetime);
			var currentclip=(distancepercent*obj.contentheight)+"px";
			obj.style.clip=(direction=="down")? "rect(0 auto "+currentclip+" 0)" : "rect("+currentclip+" auto auto 0)";
			window["glidetimer_"+obj.id]=setTimeout(function(){dropdowncontent.slideengine(obj, direction);}, 10);
		}
		else{ //if animation finished
			obj.style.clip="rect(0 auto auto 0)";
		}
	},

	hide:function(activeobj, subobj, e){
		if (!dropdowncontent.isContained(activeobj, e))
		{
			window["hidetimer_"+subobj.id]=setTimeout(function()
			{
				if (subobj.style.display) {
				    subobj.style.display = "none";
				}
				else if (subobj.style.visibility) {
				    subobj.style.visibility = "hidden";
				}
				subobj.style.left=subobj.style.top=0;
				clearTimeout(window["glidetimer_"+subobj.id]);
			}, dropdowncontent.hidedivmouseout[1]);
		}
	},

	hidediv:function(subobjid){
		document.getElementById(subobjid).style.display="none";
	},

	ajaxconnect:function(pageurl, divId){
		var page_request = false;
		var bustcacheparameter="";
		if (window.XMLHttpRequest) // if Mozilla, IE7, Safari etc
		{
			page_request = new XMLHttpRequest();
		}
		else if (window.ActiveXObject) 
		{ // if IE6 or below
			try 
			{
				page_request = new ActiveXObject("Msxml2.XMLHTTP");
			} 
			catch (e) 
			{
				try 
				{
					page_request = new ActiveXObject("Microsoft.XMLHTTP");
				} 
				catch (e) 
				{
				}
			}
		}
		else 
		{
			return false;
		}
		document.getElementById(divId).innerHTML=this.ajaxloadingmsg; //Display "fetching page message"
		page_request.onreadystatechange=function(){dropdowncontent.loadpage(page_request, divId);};
		if (this.ajaxbustcache)
		{
			//if bust caching of external page
			bustcacheparameter=(pageurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime();
		} 
		page_request.open('GET', pageurl+bustcacheparameter, true);
		page_request.send(null);
	},

	loadpage:function(page_request, divId){
		if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
			document.getElementById(divId).innerHTML=page_request.responseText;
		}
	},

 init:function(anchorid, pos, glidetime, revealbehavior){
		var anchorobj=document.getElementById(anchorid);
		var subobj=document.getElementById(anchorobj.getAttribute("rel"));
		var subobjsource=anchorobj.getAttribute("rev");
		if (subobjsource !== null && subobjsource !== "")
		{
			this.ajaxconnect(subobjsource, anchorobj.getAttribute("rel"));
		}
		subobj.dropposition=pos.split("-");
		subobj.glidetime=glidetime || 1000;
		subobj.style.left=subobj.style.top=0;
		if (typeof revealbehavior == "undefined" || revealbehavior == "mouseover") 
		{
			anchorobj.onmouseover = function(e)
			{
				dropdowncontent.show(this, subobj, e);
			};
			anchorobj.onmouseout = function(e)
			{
				dropdowncontent.hide(subobj, subobj, e);
			};
		//if (this.disableanchorlink) anchorobj.onclick=function(){return false}
		}
		else if (revealbehavior == "focus") 
		{
			anchorobj.onfocus = function(e)
			{
				dropdowncontent.show(this, subobj, e);
			};
			anchorobj.onblur = function(e)
			{
				dropdowncontent.hide(subobj, subobj, e);
			};
		}
		else 
		{
			anchorobj.onclick = function(e)
			{
				dropdowncontent.show(this, subobj, e);
				return false;
			};	
		}
		if (this.hidedivmouseout[0]===true)
		{
			//hide drop down DIV when mouse rolls out of it?
			subobj.onmouseout=function(e){dropdowncontent.hide(this, subobj, e);};			
		} 
	} 
};

var relName = "";
var actWidth = 0;
$('document').ready(function () {
	$(".productsList td a img").parent().css("width","auto");
    $('.productsList a[rel]').hover(function () {
        relName = $(this).attr('rel');
        if ($.browser.msie) {
            actWidth = $('#' + relName).width();
            $('#' + relName).css('position', 'absolute');
        } else {
            $('#' + relName).css('position', 'absolute');
            actWidth = $('#' + relName).width();
        }
		
        if (actWidth >= "200") {
            $('#' + relName).css('width', '200px');
			//alert("Actual Width :"+actWidth+" / Resized it : 200px");			
        } else if (actWidth <= "150") {
            $('#' + relName).css('width', '150px');
			//alert("Actual Width :"+actWidth+" / Resized it : 150px");			
        } else {
            $('#' + relName).css('width', actWidth);
			//alert("Actual Width :"+actWidth+" / Resized it : "+actWidth);
        }
		
    });
});