var xmlhttp;function showPage(str)
{xmlhttp=GetXmlHttpObject();if(xmlhttp==null)
{alert("Il tuo browser non supporta AJAX, scarica firefox !");return;}
document.getElementById("popupage").style.visibility='visible';if(str!=''){xmlhttp.onreadystatechange=stateChanged;xmlhttp.open("GET",str,true);xmlhttp.send(null);}
else{document.getElementById("popupcontent").innerHTML="<img src=\"/images/loader.gif\"> Attendi il caricamento...";document.getElementById("popupage").style.visibility='hidden';}}
function stateChanged()
{if(xmlhttp.readyState==4)
{document.getElementById("popupcontent").innerHTML=xmlhttp.responseText;}}
function GetXmlHttpObject()
{if(window.XMLHttpRequest)
{return new XMLHttpRequest();}
if(window.ActiveXObject)
{return new ActiveXObject("Microsoft.XMLHTTP");}
return null;}
function popupc(){document.getElementById("popupcontent").innerHTML="";document.getElementById("popupage").style.visibility='hidden';}