function mmenu(ID) {
var menu = document.getElementById(ID);
var display = menu.style.display;
menu.style.display = (display == "block") ? "none" : "block";
}
/* inizializzazione del menu */
window.onload = function() {
var uls = document.getElementsByTagName("dd");
for (i=0;i<uls.length;i++) {
if(uls[i].getAttribute("class")=="sub2")uls[i].style.display = "none";
if(uls[i].getAttribute("id") && uls[i].getAttribute("id").search("submenu-")!= -1) uls[i].style.display = "none";
}


if (location.search=="?id=1") {
        document.getElementById("submenu-tabd").style.display ="block";
      }
if (location.search=="?id=2") {
        document.getElementById("submenu-tabm").style.display ="block";
      }
    
  
 

        //link target _blank
        if(!document.getElementsByTagName) return;
        l=document.getElementsByTagName("a");
      for(i=0;i<l.length;i++)
      {
        if(l[i].className.indexOf("blank")!=-1)
        {
        l[i].onclick=function(){window.open(this.href);return(false)};
        }
     }
	 //test
	 if(!document.getElementsByTagName) return;
        l=document.getElementsByTagName("area");
      for(i=0;i<l.length;i++)
      {
        if(l[i].className.indexOf("blank")!=-1)
        {
        l[i].onclick=function(){window.open(this.href);return(false)};
        }
     }
	 //test
	 
      }