//<!--
if (document.layers) {n=1;ie=0}
if (document.all) {n=0;ie=1}


if(navigator.appName == "Netscape") {
	nav = "n"
	doc = "document";
	sty = "";
	percorso = "document.pagina.document";
} else {
	nav = "ie"
	doc = "document.all";
	sty = ".style";
	percorso = "document";
}

//Effetto di rollover sulle immagini						
function rollOver(nome,obj){eval(percorso + '.images["'+nome+'"].src = "' + obj + '"');}
//Funzioni show-hide
function show(showobj){eval(doc + '["' + showobj + '"]' + sty).visibility = "visible";}
function hide(hideobj){eval(doc + '["' + hideobj + '"]' + sty).visibility = "hidden";}

var primoLivello = 0;
var secondoLivello = 0;
var AreaMenu = new Array(0,0,0,0);
var AreaSubMenu = new Array(0,0,0,0);

function menu(primo,secondo){
	primoLivello = primo;
	secondoLivello = secondo;
	for(j=0;j<Menutotale;j++){
			if(primoLivello != 0){
					if(Menu[j] == primoLivello){
							eval(percorso+'.images["ImgMenu'+Menu[j]+'"].src = "' + path + Menu[j] +'_on.gif"');
							eval(doc+'["Menu'+Menu[j]+'"]' + sty).visibility = "visible";
							//calcolo largezza ed altezza dela layer
							t = eval('parseInt(' + doc+'["Menu'+Menu[j]+'"]' + sty + '.top)');
							l = eval('parseInt(' + doc+'["Menu'+Menu[j]+'"]' + sty + '.left)');
							if(ie){AreaMenu = new Array(l,l+135,t-20,t+20+AltezzaMenu[j]);}
							if(n){AreaMenu = new Array(0,135,-20,20+AltezzaMenu[j]);}
					}else{
							eval(percorso+'.images["ImgMenu'+Menu[j]+'"].src = "' + path + Menu[j]+'_off.gif"');
							eval(doc+'["Menu'+Menu[j]+'"]'+sty).visibility = "hidden";						
					}
			}else{
					eval(percorso+'.images["ImgMenu'+Menu[j]+'"].src = "' + path + Menu[j]+'_off.gif"');
					eval(doc+'["Menu'+Menu[j]+'"]'+sty).visibility = "hidden";
			}
	}
	
	for(i=0;i<Subtotale;i++){
		if(secondoLivello != 0){
					if(SubMenu[i] == secondoLivello){
						eval(doc+'["SubMenu'+SubMenu[i]+'"]' + sty).visibility = "visible";
						y = eval('parseInt(' + doc+'["SubMenu'+SubMenu[i]+'"]' + sty + '.top)');
						x = eval('parseInt(' + doc+'["SubMenu'+SubMenu[i]+'"]' + sty + '.left)');
						if(ie){AreaSubMenu = new Array(x,x+135,y,y+AltezzaSubMenu[i]);}
						if(n){AreaSubMenu = new Array(0,135,0,AltezzaSubMenu[i]);}
					}else{
						eval(doc+'["SubMenu'+SubMenu[i]+'"]' + sty).visibility = "hidden";
					}
		}else{
			eval(doc+'["SubMenu'+SubMenu[i]+'"]' + sty).visibility = "hidden";
		}
	}
}

function controlla(){
	if(primoLivello != 0){
		for(j=0;j<Menutotale;j++){
			eval(percorso+'.images["ImgMenu'+Menu[j]+'"].src = "' + path + Menu[j] +'_off.gif"');
			eval(doc+'["Menu'+Menu[j]+'"]'+sty).visibility = "hidden";
		}
		for(i=0;i<Subtotale;i++){
			eval(doc+'["SubMenu'+SubMenu[i]+'"]' + sty).visibility = "hidden";
		}
	}
}


//####################################
function mouse(e){
	if(primoLivello != 0 && secondoLivello == 0){
		if(ie){
			if(event.clientX < AreaMenu[0] || event.clientX > AreaMenu[1] || event.clientY < AreaMenu[2] || event.clientY > AreaMenu[3]){controlla();}
		}
		if(n){
			if(e.x < AreaMenu[0] || e.x > AreaMenu[1] || e.y < AreaMenu[2] || e.y > AreaMenu[3]){controlla();}
		}
	}
	if(primoLivello != 0 && secondoLivello != 0){
		if(ie){if(event.clientX < AreaMenu[0] || event.clientX > AreaSubMenu[1] || event.clientY < AreaSubMenu[2] || event.clientY > AreaSubMenu[3]){controlla();}}
		if(n){
			if(e.x < (-AreaMenu[1]) || e.x > AreaSubMenu[1] || e.y < AreaSubMenu[2] || e.y > AreaSubMenu[3]){controlla();}
		}
	}
}

function init(){
	if (n){window.captureEvents(Event.MOUSEOUT);}
	window.onmouseout=mouse;
}

if (ie||n)window.onload = init;
//-->