layerz=new Array("layPortuali","layServizio","laySportive","layDormire","layMangiare","layDivertirsi")
var got=0
document.density = 0;
document.layfade = 0;
function Clear(){
	for(i=0;i<layerz.length;i++){
		document.getElementById(layerz[i]).style.display='none';
		if (document.all){
			document.getElementById(layerz[i]).filters.alpha.opacity=0;
			document.density=0;
			clearInterval(document.theTimer);
		}
	}
}
function Lay(who){
	if ((! document.hideMenu)){
		Clear();
		got=1
		document.getElementById(who).style.display='block';
		document.layfade = who;
		if (document.all){
			document.theTimer = setInterval( "fadein(" +  document.layfade + ")" ,15);
		}

	}
}
function Out(){
	function checkOver(){
		if(got==0) Clear();
	}
	setTimeout(checkOver,600)
}

function fadein(who){
		if ( document.density < 100 ){
			document.density += 10;
			who.filters.alpha.opacity = document.density;
		}
}

function testing(who){
}