function MenuScomparsa(idClasse)
{

	if(document.getElementById(idClasse).style.display == 'none')
	{
	 	document.getElementById(idClasse).style.display='';
		//document.getElementById('content_menuv').style.marginTop = '-70px';
		//document.getElementById('content_box').style.marginTop = '-310px';
		//document.getElementById('footer').style.v = '-400px';
		//document.getElementById('login').style.marginTop = '-890px';
		//document.getElementById('registrati').style.marginTop = '-990px';
	}
	else
	{
 		document.getElementById(idClasse).style.display='none';
		document.getElementById('content_menuv').style.marginTop = '10px';
		//document.getElementById('content_box').style.marginTop = '-300px';
		//document.getElementById('footer').style.marginTop = '-300px';
		//document.getElementById('login').style.marginTop = '-790px';
		//document.getElementById('registrati').style.marginTop = '-890px';
	}
}