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

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

function handleevent()
{
if (event.type=="mouseover")
   if(event.srcElement.tagName=="IMG") 
   	   if (event.srcElement.parentElement.tagName=="A" && event.srcElement.className == "act_photo")	
   		{
		dynOpacity(event.srcElement,false);
		}	
if (event.type=="mouseout")
   if(event.srcElement.tagName=="IMG") 
   		{
		event.srcElement.style.filter="";
		dynOpacity(event.srcElement,true);	
		}
}
document.onmouseover=handleevent;
document.onmouseout=handleevent;