// JavaScript Document
function Inizio(){
document.getElementById("Cas2").src = "Im_EC/CasM.gif";
document.getElementById("divMarchi").style.display = "block";
document.getElementById("divMarchi").style.visibility = "visible";
}

function ApriDescrM(){
if(document.getElementById("divMarchi").style.visibility == "visible"){
document.getElementById("Cas2").src = "Im_EC/CasP.gif";
document.getElementById("divMarchi").style.display = "none";
document.getElementById("divMarchi").style.visibility = "hidden";
}else{
document.getElementById("Cas2").src = "Im_EC/CasM.gif";
document.getElementById("divMarchi").style.display = "block";
document.getElementById("divMarchi").style.visibility = "visible";
}
}