function openMenuArgomenti(){
var st2='selectedarg';
var tH4= document.getElementById('eArgomento').innerHTML;
var oC = document.getElementById('argomentinew');

if (oC){
	
	tSC = oC.childNodes.length;
	for (k=0;k<tSC;k++){
		
		if (oC.childNodes[k].nodeName=='LI' && oC.childNodes[k].getAttribute('id')==tH4){
		oC.childNodes[k].className=st2;
		
		} 
		
	}	       
      }
}