function openPopupMedia(nome, x, y)
{
 myx = parseInt(x)+50;
 myy = parseInt(y)+50;
 lung = nome.length;
 if ((nome.substring(lung-3,lung)=="jpg")||(nome.substring(lung-3,lung)=="png")||(nome.substring(lung-3,lung)=="gif")||(nome.substring(lung-3,lung)=="doc"))
 {
   window.open('/popup_media.php?nome_file='+nome+'&x='+x+'&y='+y,'Cerca'+x+y,'width='+myx+',height='+myy+',scrollbars=no,menubar=no');
 }
 else
 {
   window.open('http://www.thesecondrenaissance.com/media/'+nome, "media", "toolbar=no,menubar=no,width="+ myx + ",height="+ myy +",resizable=yes,scrollbars=yes");
 }
}