/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
This notice must stay intact
*/
var offsetfrommouse=[15,15];
var currentimageheight = 270;
if (document.getElementById || document.all){
document.write('<div id="pagehover">');
document.write('</div>');
}
function getpageobj(){
if (document.getElementById)
return document.getElementById("pagehover").style
else if (document.all)
return document.all.pagehover.style
}
function getpageobjnostyle(){
if (document.getElementById)
return document.getElementById("pagehover")
else if (document.all)
return document.all.pagehover
}
function truebody(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}
function showpage(page,height){
if (height > 0)
currentimageheight = height;
document.onmousemove=followmouse;
var pageHTML = '';
var pageNode = '';
if (document.getElementById)
pageHTML = document.getElementById(page);
else if (document.all)
pageHTML = document.all[page];
pageNode = pageHTML.cloneNode(true);
so_clearInnerHTML(getpageobjnostyle());
pageNode.style.display="block";
getpageobjnostyle().appendChild(pageNode);
getpageobj().visibility="visible";
}
function so_clearInnerHTML(obj) {
while(obj.firstChild) obj.removeChild(obj.firstChild);
}
function hidepage(){
getpageobj().visibility="hidden"
document.onmousemove=""
getpageobj().left="-500px"
}
function followmouse(e){
var xcoord=offsetfrommouse[0]
var ycoord=offsetfrommouse[1]
var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)
if (typeof e != "undefined"){
if (docwidth - e.pageX < 425){
xcoord = e.pageX - xcoord - 425;
} else {
xcoord += e.pageX;
}
if (docheight - e.pageY < (currentimageheight + 60)){
ycoord += e.pageY - Math.max(0,(60 + currentimageheight + e.pageY - docheight - truebody().scrollTop));
} else {
ycoord += e.pageY;
}
} else if (typeof window.event != "undefined"){
if (docwidth - event.clientX < 425){
xcoord = event.clientX + truebody().scrollLeft - xcoord - 425;
} else {
xcoord += truebody().scrollLeft+event.clientX
}
if (docheight - event.clientY < (currentimageheight + 60)){
ycoord += event.clientY + truebody().scrollTop - Math.max(0,(60 + currentimageheight + event.clientY - docheight));
} else {
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(ycoord < 0) { ycoord = ycoord*-1; }
getpageobj().left=xcoord+"px"
getpageobj().top=ycoord+"px"
}