/*showIcon*/
function setOpacity(obj,opacity){
  opacity=(opacity==100) ? 99.999 : opacity;
// IE/Win
  obj.style.filter = "alpha(opacity:"+opacity+")";
// Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;}
function setHeight(obj,height){
  obj.style.height=height+'px';}
function setTop(obj,top){
  obj.style.top=top+'px';}
  
function showIcon(objId, opacity, height, top, ciclo){
  obj = document.getElementById(objId);
  if(ciclo==1){
	setHeight(obj,opacity);
	setOpacity(obj,height);
	setTop(obj,top);}
  if(opacity <= 110){
    setOpacity(obj,opacity);
    opacity += 10;
    window.setTimeout("showIcon('"+objId+"',"+opacity+","+height+","+top+","+0+")", 20);}
  if(opacity > 100 && height<=130){
	setHeight(obj,height);
	setTop(obj,top);
	height+=10;
	top-=5;
    window.setTimeout("showIcon('"+objId+"',"+opacity+","+height+","+top+","+0+")", 20);}}

/*showDiv hideDiv*/
function showDiv(objId){
  obj=document.getElementById(objId);
  obj.style.display="inline";}
function hideDiv(objId){
  obj=document.getElementById(objId);
  obj.style.display="none";}
 /*popUp Articoli*/
 function popUp(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}