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

var w=1
var h=1

if (document.getElementById || document.all)
document.write('<div id="trailpanelid" style="position:absolute;visibility:hidden;left:0px;top:-1000px;border:1px solid #888888;background:#EEEEEE;padding:10px;"></div>')

function panel_gettrailobj()
{
	if (document.getElementById) return document.getElementById("trailpanelid").style
	else if (document.all) return document.all.trailpanelid.style
}

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

function hidepanel()
{
	document.onmousemove=""
	document.getElementById('trailpanelid').innerHTML=''
	panel_gettrailobj().visibility="hidden"
	panel_gettrailobj().left=-1000
	panel_gettrailobj().top=0
}


function showpanel(width,height,content)
{
	if(navigator.userAgent.toLowerCase().indexOf('opera') == -1)
	{
		w=width
		h=height
		
		// panel_followmouse()
	
		document.getElementById('trailpanelid').innerHTML=content
		document.onmousemove=panel_followmouse
		panel_gettrailobj().visibility="visible"
		
		if ((w != '') && (w > 0))
		    panel_gettrailobj().width=w+"px"
		    
		if ((h != '') && (h > 0))
		    panel_gettrailobj().height=h+"px"
		
	}
}


function panel_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+=panel_truebody().scrollLeft+event.clientX
			ycoord+=panel_truebody().scrollTop+event.clientY
		}

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

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

		if (ycoord-panel_truebody().scrollTop+h>panel_truebody().clientHeight)
		ycoord=ycoord-h-20;

		panel_gettrailobj().left=xcoord+"px"
		panel_gettrailobj().top=ycoord+"px"

	}

}