//script per linkesterni e fxheight
		window.onload = function() {
			if(document.getElementsByTagName){
				var anchors=document.getElementsByTagName("a")
				for(var i=0;i<anchors.length;i++)
					if(anchors[i].getAttribute("rel")=="esterno")
						anchors[i].target="_blank";
				};
			myHeight = new fx.Height('submenu', {duration: 400}); 
			myHeight2 = new fx.Height('submenu2', {duration: 400});
		};