var globopObject;
var opIndex=0;
var cleared=true;
var direction=10;

function dynOpacity(opObject,stop)
{
if (stop) 
{
clearInterval(window.tm);
cleared=true;
opIndex=10;
return;
}
globopObject=opObject;
if (opIndex>110) direction=-4;
if (opIndex<0) direction=4;
opIndex+=direction;
globopObject.style.filter='alpha(opacity:' + opIndex + ')';
if (cleared)
{
window.tm=setInterval("dynOpacity(globopObject,false);",1);
cleared=false;
}
//alert(window.tm);

}

function vm(num)
{

if (num == 1)
   if(event.srcElement.tagName=="IMG") 
   	   if (event.srcElement.parentElement.tagName=="A")	
   		{
		dynOpacity(event.srcElement,false);
		}
if (num == 2)
   if(event.srcElement.tagName=="IMG") 
   		{
		event.srcElement.style.filter="";
		dynOpacity(event.srcElement,true);	
		}
}
document.onmouseover=handleevent;
document.onmouseout=handleevent;