/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
this notice must stay intact
*/

var ua = navigator.userAgent.toLowerCase();
var divw=0;
var divh=0;

if (document.getElementById || document.all)
	document.write('<div id="imgtrailer" style="z-index:999;position:absolute;visibility:hidden;"></div>')

function gettrailobject()
	{
	if (document.getElementById)
		return document.getElementById("imgtrailer")
	else if (document.all)
		return document.all.imgtrailer
	}

function gettrailobj()
	{
	if (document.getElementById)
		return document.getElementById("imgtrailer").style
	else if (document.all)
		return document.all.imgtrailer.style
	}
function getSelectHider()
	{
	if (document.getElementById)
		return document.getElementById("selectBoxHider").style
	else if (document.all)
		return document.all.selectBoxHider.style
	}

function truebody()
	{
	return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
	}

function trailOff()
	{
	document.onmousemove='';
	gettrailobj().visibility="hidden";
	getSelectHider().display="none"
	}

function trailOn(thumbimg,thw,thh)
	{
	if(ua.indexOf('opera') == -1 && ua.indexOf('safari') == -1)
		{
		gettrailobj().left="-500px";
		divthw = parseInt(thw) + 2;
		gettrailobject().innerHTML = '<div style="z-index:999;background-color: #D9ECA1; layer-background-color: #D9ECA1; border: 1px none #808080; padding:10px; width:'+divthw+'px;"><div style="background-color: #FFFFFF; layer-background-color: #FFFFFF; border: 1px solid #808080;background-image: url(img/lloading.gif);"><img src="'+thumbimg+'" border="0"></div></div>';
		gettrailobj().visibility="visible";
		getSelectHider().top=gettrailobj().top
		getSelectHider().left=gettrailobj().left
		getSelectHider().width=getObject('imgtrailer').offsetWidth
		getSelectHider().height=getObject('imgtrailer').offsetHeight
		getSelectHider().zIndex=9
		getSelectHider().display="block"
		divw = parseInt(thw);
		divh = parseInt(thh);
		document.onmousemove=followmouse;
		}
	}

function followmouse(e)
	{
	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(document.body.offsetHeight, window.innerHeight)
if(typeof e != "undefined")
	{
	if(docwidth < 15+e.pageX+divw)
		xcoord = e.pageX-divw-5;
	else
		xcoord = 15+e.pageX;
	if(docheight < 15+e.pageY+divh)
		ycoord = 15+e.pageY-Math.max(0,(divh + e.pageY - docheight - truebody().scrollTop - 30));
	else
		ycoord = 15+e.pageY;
	}
else if (typeof window.event != "undefined")
	{
	if(docwidth < 15+truebody().scrollLeft+event.clientX+divw)
		xcoord = truebody().scrollLeft-5+event.clientX-divw;
	else
		xcoord = truebody().scrollLeft+15+event.clientX;

	if(docheight < 15+truebody().scrollTop+event.clientY+divh)
		ycoord = 15+truebody().scrollTop+event.clientY-Math.max(0,(divh + event.clientY - docheight - 30));
	else
		ycoord = truebody().scrollTop+15+event.clientY;
	}
	gettrailobj().left=(xcoord-55)+"px"
	gettrailobj().top=(ycoord-350)+"px"
	getSelectHider().left=gettrailobj().left
	getSelectHider().top=gettrailobj().top
	}
	






function trailOn2(thumbimg,thw,thh)
	{
	if(ua.indexOf('opera') == -1 && ua.indexOf('safari') == -1)
		{
		gettrailobj().left="-500px";
		divthw = parseInt(thw) + 2;
		gettrailobject().innerHTML = '<div style="z-index:999;background-color: #D9ECA1; layer-background-color: #D9ECA1; border: 1px none #808080; padding:10px; width:'+divthw+'px;"><div style="background-color: #FFFFFF; layer-background-color: #FFFFFF; border: 1px solid #808080;background-image: url(img/lloading.gif);"><img src="'+thumbimg+'" border="0"></div></div>';
		gettrailobj().visibility="visible";
		divw = parseInt(thw);
		divh = parseInt(thh);
		getSelectHider().top=gettrailobj().top
		getSelectHider().left=gettrailobj().left
		getSelectHider().width=getObject('imgtrailer').offsetWidth
		getSelectHider().height=getObject('imgtrailer').offsetHeight
		getSelectHider().zIndex=9
		getSelectHider().display="block"
		//getSelectHider().visibility="visible"

		document.onmousemove=followmouse2;
		}
	}

function followmouse2(e)
	{
	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(document.body.offsetHeight, window.innerHeight)
if(typeof e != "undefined")
	{
	if(docwidth < 15+e.pageX+divw)
		xcoord = e.pageX-divw-5;
	else
		xcoord = 15+e.pageX;
	if(docheight < 15+e.pageY+divh)
		ycoord = 15+e.pageY-Math.max(0,(divh + e.pageY - docheight - truebody().scrollTop - 30));
	else
		ycoord = 15+e.pageY;
	}
else if (typeof window.event != "undefined")
	{
	if(docwidth < 15+truebody().scrollLeft+event.clientX+divw)
		xcoord = truebody().scrollLeft-5+event.clientX-divw;
	else
		xcoord = truebody().scrollLeft+15+event.clientX;

	if(docheight < 15+truebody().scrollTop+event.clientY+divh)
		ycoord = 15+truebody().scrollTop+event.clientY-Math.max(0,(divh + event.clientY - docheight - 30));
	else
		ycoord = truebody().scrollTop+15+event.clientY;
	}
	gettrailobj().left=(xcoord)+"px"
	gettrailobj().top=(ycoord-200)+"px"
	getSelectHider().left=gettrailobj().left
	getSelectHider().top=gettrailobj().top
	}
	
	
function trailOn3(thumbimg,thw,thh)
	{
	if(ua.indexOf('opera') == -1 && ua.indexOf('safari') == -1)
		{
		gettrailobj().left="-500px";
		divthw = parseInt(thw) + 2;
		gettrailobject().innerHTML = '<div style="z-index:999;background-color: #D9ECA1; layer-background-color: #D9ECA1; border: 1px none #808080; padding:10px; width:'+divthw+'px;"><div style="background-color: #FFFFFF; layer-background-color: #FFFFFF; border: 1px solid #808080;background-image: url(img/lloading.gif);"><img src="'+thumbimg+'" border="0"></div></div>';
		gettrailobj().visibility="visible";
		getSelectHider().top=gettrailobj().top
		getSelectHider().left=gettrailobj().left
		getSelectHider().width=getObject('imgtrailer').offsetWidth
		getSelectHider().height=getObject('imgtrailer').offsetHeight
		getSelectHider().zIndex=9
		getSelectHider().display="block"
		divw = parseInt(thw);
		divh = parseInt(thh);
		document.onmousemove=followmouse3;
		}
	}

function followmouse3(e)
	{
	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(document.body.offsetHeight, window.innerHeight)
if(typeof e != "undefined")
	{
	if(docwidth < 15+e.pageX+divw)
		xcoord = e.pageX-divw-5;
	else
		xcoord = 15+e.pageX;
	if(docheight < 15+e.pageY+divh)
		ycoord = 15+e.pageY-Math.max(0,(divh + e.pageY - docheight - truebody().scrollTop - 30));
	else
		ycoord = 15+e.pageY;
	}
else if (typeof window.event != "undefined")
	{
	if(docwidth < 15+truebody().scrollLeft+event.clientX+divw)
		xcoord = truebody().scrollLeft-5+event.clientX-divw;
	else
		xcoord = truebody().scrollLeft+15+event.clientX;

	if(docheight < 15+truebody().scrollTop+event.clientY+divh)
		ycoord = 15+truebody().scrollTop+event.clientY-Math.max(0,(divh + event.clientY - docheight - 30));
	else
		ycoord = truebody().scrollTop+15+event.clientY;
	}
	gettrailobj().left=(xcoord-350)+"px"
	gettrailobj().top=(ycoord-200)+"px"
	getSelectHider().left=gettrailobj().left
	getSelectHider().top=gettrailobj().top
	}