/*function movebkg(intervals) {
			elem = $('body');
			if (elem.bkgPosMem){	window.clearInterval(elem.bkgPosMem);}
			var bkgPos = 0;
			elem.bkgPosMem = window.setInterval(
				function() { 
					elem.setStyle({backgroundPosition: bkgPos+'px 51px'});
					bkgPos++;
				},
				intervals
			);
		}*/
		
		var img =  new Image();
		img.src = "/images/flags/it.png";
		img.src = "/images/flags/en.png";
		
		Event.observe(window, 'dom:loaded', function(){
			//movebkg(100);
			var lang = $('lang').value;
			img.src = "/images/menu/"+lang+"/00h.png";
			img.src = "/images/menu/"+lang+"/01h.png";
			img.src = "/images/menu/"+lang+"/02h.png";
			img.src = "/images/menu/"+lang+"/03h.png";
			img.src = "/images/menu/"+lang+"/04h.png";

			$$('#header .menu .entr:not(.current) img').each(function(img){
				img.observe('mouseover', function(e){
					this.src = this.src.replace(".png", "h.png");
				});
				img.observe('mouseout', function(e){
					this.src = this.src.replace("h.png", ".png");
				});
			});
			
			var menuSpaceUsed = 0;
			var menuEntryCount = 0;			
			$$('#header .menu .entry').each(function(entry){
				menuSpaceUsed += entry.getWidth();
				menuEntryCount++;
			});
			var menuPaddingLR = Math.floor((570-menuSpaceUsed)/menuEntryCount/2);
			$$('#header .menu .entry').each(function(entry){
				entry.setStyle({margin:'0 '+menuPaddingLR+'px'});
			});
		});