<!--
var checkobj

function accetta(el){
checkobj=el
	if (document.all||document.getElementById){
		for (i=0;i<checkobj.form.length;i++){  
var tempobj=checkobj.form.elements[i]
	if(tempobj.type.toLowerCase()=="submit")
tempobj.disabled=!checkobj.checked
							}
						}
					}

function disabilita(el){
	if (!document.all&&!document.getElementById){
			if (window.checkobj&&checkobj.checked)
return true
		else{
alert("E' necessario accettare le condizioni sopraindicate per potersi registrare")
return false
						}
					}
				}

function CheckAvailUsr() {
var newUser = document.register.user.value;
imagename = "adp";
document.images[imagename].src="dispuser.php" + "?txt=" + escape(newUser);
}


function scambio(id){
	 if (document.getElementById){
    		if(document.getElementById(id).style.display == 'none'){
      			document.getElementById(id).style.display = 'block';
    		} else {
      			document.getElementById(id).style.display = 'none';
    		}
  	}
}
-->