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

var w_width=1
var h_height=1

if (document.getElementById || document.all)
document.write('<div id="trailimageid" style="position:absolute;visibility:hidden;left:0px;top:-1000px;width:1px;height:1px;border:1px solid #888888;background: #DDDDDD url(../img/loader.gif) no-repeat center center ;"><img id="ttimg" src="img/s.gif" /></div>')

function gettrailobj()
{
	if (document.getElementById) return document.getElementById("trailimageid").style
	else if (document.all) return document.all.trailimagid.style
}

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

function hidetrail()
{
	document.onmousemove=""
	document.getElementById('ttimg').src='/img/s.gif'
	gettrailobj().visibility="hidden"
	gettrailobj().left=-1000
	gettrailobj().top=0
}


function showtrail(width,height,file)
{
	if(navigator.userAgent.toLowerCase().indexOf('opera') == -1)
	{
		w_width=width
		h_height=height

		// followmouse()
	
		document.getElementById('ttimg').src=file
		document.onmousemove=followmouse
		gettrailobj().visibility="visible"
		gettrailobj().width=w_width+"px"
		gettrailobj().height=h_height+"px"


	}
}


function followmouse(e)
{

	if(navigator.userAgent.toLowerCase().indexOf('opera') == -1)
	{

		var xcoord=20
		var ycoord=20

		if (typeof e != "undefined")
		{
			xcoord+=e.pageX
			ycoord+=e.pageY
		}
		else if (typeof window.event !="undefined")
		{
			xcoord+=truebody().scrollLeft+event.clientX
			ycoord+=truebody().scrollTop+event.clientY
		}

		var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
		var docheight=document.all? Math.max(truebody().scrollHeight, truebody().clientHeight) : Math.max(document.body.offsetHeight, window.innerHeight)

		if (xcoord+w_width+3>docwidth)
		xcoord=xcoord-w_width-(20*2)

		if (ycoord-truebody().scrollTop+h_height>truebody().clientHeight)
		ycoord=ycoord-h_height-20;
		
		gettrailobj().left=xcoord+"px"
		gettrailobj().top=ycoord+"px"

	}

}

	function gettrailobjFAQ()
	{
		if (document.getElementById) return document.getElementById("trailimageid").style
		else if (document.all) return document.all.trailimagid.style
	}
	
	function truebodyFAQ()
	{
		return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
	}
	
	function hidetrailFAQ()
	{
		document.onmousemove=""
		document.getElementById('ttimg').src='/img/s.gif'
		gettrailobjFAQ().visibility="hidden"
		gettrailobjFAQ().left=-1000
		gettrailobjFAQ().top=0
	}
	
	
	function showtrailFAQ(width,height,file)
	{
		if(navigator.userAgent.toLowerCase().indexOf('opera') == -1)
		{
			w_width=width
			h_height=height
	
			// followmouse()
		
			document.getElementById('ttimg').src=file
			document.onmousemove=followmouseFAQ
			gettrailobjFAQ().visibility="visible"
			gettrailobjFAQ().width=w_width+"px"
			gettrailobjFAQ().height=h_height+"px"
	
	
		}
	}
	
	
	function followmouseFAQ(e)
	{
	
		if(navigator.userAgent.toLowerCase().indexOf('opera') == -1)
		{
	
			var xcoord=20
			var ycoord=-300
	
			if (typeof e != "undefined")
			{
				xcoord+=e.pageX
				ycoord+=e.pageY
			}
			else if (typeof window.event !="undefined")
			{
				xcoord+=truebodyFAQ().scrollLeft+event.clientX
				ycoord+=truebodyFAQ().scrollTop+event.clientY
			}
	
			var docwidth=document.all? truebodyFAQ().scrollLeft+truebodyFAQ().clientWidth : pageXOffset+window.innerWidth-15
			var docheight=document.all? Math.max(truebodyFAQ().scrollHeight, truebodyFAQ().clientHeight) : Math.max(document.body.offsetHeight, window.innerHeight)
	
			if (xcoord+w_width+3>docwidth)
			xcoord=xcoord-w_width-(20*2)
	
			if (ycoord-truebodyFAQ().scrollTop+h_height>truebodyFAQ().clientHeight)
			ycoord=ycoord-h_height-20;
			
			gettrailobjFAQ().left=xcoord+"px"
			gettrailobjFAQ().top=ycoord+"px"
	
		}
	
	}