/******************************************
* Cross browser cursor trailer script- By Brian Caputo (bcaputo@icdc.com)
* Visit Dynamic Drive (http://www.dynamicdrive.com/) for full source code
* Modified Dec 31st, 02' by DD. This notice must stay intact for use
******************************************/

var A=document.getElementById;
var B=document.all;
var C=document.layers;
var T1=new Array("paw1.png",30,30,"paw2.png",30,30,"paw3.png",30,30,"paw1.png",30,30,"paw2.png",30,30,"paw3.png",30,30);

var offsetx=25; //x offset of trail from mouse pointer
var offsety=25; //y offset of trail from mouse pointer

var nos=parseInt(T1.length/3);
var rate=50;
var ie5fix1=0;
var ie5fix2=0;
var rightedge=B? document.body.clientWidth-T1[1] : window.innerWidth-T1[1]-20;
var bottomedge=B? document.body.scrollTop+document.body.clientHeight-T1[2] : window.pageYOffset+window.innerHeight-T1[2];

for (i=0;i<nos;i++){
createContainer("CUR"+i,i*10,i*10,i*3+1,i*3+2,"","<img src='"+T1[i*3]+"' width="+T1[(i*3+1)]+" height="+T1[(i*3+2)]+" border=0>");
}

function createContainer(N,Xp,Yp,W,H,At,HT,Op,St){
with (document){
write((!A && !B) ? "<layer id='"+N+"' left="+Xp+" top="+Yp+" width="+W+" height="+H : "<div id='"+N+"'"+" style='position:absolute;left:"+Xp+"; top:"+Yp+"; width:"+W+"; height:"+H+"; ");
if(St){
if (C)
write(" style='");
write(St+";' ");
}
else write((A || B)?"'":"");
write((At)? At+">" : ">");
write((HT) ? HT : "");
if (!Op)
closeContainer(N);
}
}

function closeContainer(){
document.write((A || B)?"</div>":"</layer>");
}

function getXpos(N){
if (A)
return parseInt(document.getElementById(N).style.left);
else if (B)
return parseInt(B[N].style.left);
else
return C[N].left;
}

function getYpos(N){
if (A)
return parseInt(document.getElementById(N).style.top);
else if (B)
return parseInt(B[N].style.top);
else
return C[N].top;
}

function moveContainer(N,DX,DY){
c=(A)? document.getElementById(N).style : (B)? B[N].style : (C)? C[N] : "";
if (!B){
rightedge=window.innerWidth-T1[1]-20;
bottomedge=window.pageYOffset+window.innerHeight-T1[2];
}
c.left=Math.min(rightedge, DX+offsetx);
c.top=Math.min(bottomedge, DY+offsety);
}
function cycle(){
//if (IE5) 
if (document.all&&window.print){
ie5fix1=document.body.scrollLeft;
ie5fix2=document.body.scrollTop;
}
for (i=0;i<(nos-1);i++){
moveContainer("CUR"+i,getXpos("CUR"+(i+1)),getYpos("CUR"+(i+1)));
}
}

function newPos(e){
moveContainer("CUR"+(nos-1),(B)?event.clientX+ie5fix1:e.pageX+2,(B)?event.clientY+ie5fix2:e.pageY+2);
}

function getedgesIE(){
rightedge=document.body.clientWidth-T1[1];
bottomedge=document.body.scrollHeight-T1[2];
}

if (B){
window.onload=getedgesIE;
window.onresize=getedgesIE;
}

if(document.layers)
document.captureEvents(Event.MOUSEMOVE);
document.onmousemove=newPos;
setInterval("cycle()",rate);