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

var trailimage=["../Images/Informacion/Eventos/cicy.jpg", 100, 99] //image path, plus width and height
var offsetfrommouse=[10,10] //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0 //duration in seconds image should remain visible. 0 for always.

	if (document.getElementById || document.all)
		document.write('<div id="trailimageid" style="position:absolute;visibility:visible;left:-5000px;top:0px;width:1px;height:1px"><img src="'+trailimage[0]+'" border="0" width="'+trailimage[1]+'px" height="'+trailimage[2]+'px"></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(){


	gettrailobj().visibility="hidden"
	document.onmousemove=""
	gettrailobj().left="-2000px"

}



function followmouse(e){
	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]
	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+trailimage[1]+3>docwidth || ycoord+trailimage[2]> docheight)
		gettrailobj().display="none"
	else 
		gettrailobj().display=""
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

	}

function ponfoto(imagen,ancho,alto,estilo){

	//if (document.getElementById || document.all)
		//document.write('<div id="trailimageid" style="position:absolute;visibility:visible;left:0px;top:0px;width:1px;height:1px"><img src="'+trailimage[0]+'" border="0" width="'+trailimage[1]+'px" height="'+trailimage[2]+'px"></div>')

	trailimage=[imagen,ancho,alto];
	document.onmousemove=followmouse
	trailimageid.innerHTML = '<img class="' + estilo + '" src="'+trailimage[0]+'" border="0" width="'+trailimage[1]+'px" height="'+trailimage[2]+'px">';
	gettrailobj().visibility="visible";
}

if (displayduration>0)
setTimeout("hidetrail()", displayduration*1000)