function slideshow() {
		
			var hs8 = new noobSlide({
			box: $('cover_img'),
			startItem: 1,
			items: $ES('img','cover_img'),
			size: 700,
			handles: $ES('span','handles8_more'),
			autoPlay: true,			
			onWalk: function(currentItem,currentHandle){
				//style for handles
				/*
					don't  do some like that
						this.handles.extend(handles8_more).removeClass('active');
					because every walk event "this.handles" is extend permanently, use:
						$extend(hthis.handles,andles8_more).removeClass('active'); OR
						$$(this.handles,handles8_more).removeClass('active');
				*/
				$$(this.handles,handles8_more).removeClass('active');
				$$(currentHandle,handles8_more[this.currentIndex]).addClass('active');
				//text for "previous" and "next" default buttons
				
			}
		});
		//more "previous" and "next" buttons
		
		//more handle buttons
		var handles8_more = $ES('span','handles8_more');
		hs8.addHandleButtons(handles8_more);
		//
		hs8.walk(0)
	
}

function menu() {
			var hgs = new Array();
			var index=0;
  			
			  $('menu_arbol').getElements('li ul').each(function(el){
 				hgs[index] = el.offsetHeight;
 				index++; 			 				

			});;			
			
			
			max = (Math.max.apply(0,hgs));  
			max = max + 10;			
  			$('submenu').setStyle('height',max+10);  
  			$('menu_arbol').setStyle('height',max+25);  
			$('menu_arbol').setStyle("z-index","10");	
		
			$('menu_arbol').getElements('li span a').each(function(el){
			//	Cufon.now();
			//	Cufon.set("fontFamily","MetaPlusBold-Caps");
			//	Cufon.replace(el,{hover:true, color: '#FFFFFF'});
			});
				$('menu_arbol').setStyle("z-index","10");	
				$('submenu').setStyle('visibility','hidden'); 	

			
		}
 
window.addEvent("domready",function(){ 

	$$('ul#menu_arbol li').addEvent("mouseover",function(){
				
				$('menu_arbol').getElements('li ul').each(function(el){
						el.setStyle('visibility','visible');				 		
					});

				menu();
				$('menu_arbol').setStyle("z-index","1000");	
				$('submenu').setStyle('visibility','visible');

			
				
		

	})
	
	
	$('submenu').addEvent("mouseover",function(){

			$('menu_arbol').setStyle("z-index","10");	
			$('submenu').setStyle('visibility','hidden');
			
				
				$('menu_arbol').getElements('li ul').each(function(el){
						el.setStyle('visibility','hidden');				 		
					});
					
				$('menu_arbol').setStyle("height","30px");
			
	})
	
	$('MenuIdiomas').addEvent("mouseover",function(){
			$('menu_arbol').setStyle("z-index","10");	
			$('submenu').setStyle('visibility','hidden');
			
				
				$('menu_arbol').getElements('li ul').each(function(el){
						el.setStyle('visibility','hidden');				 		
					});
					
				$('menu_arbol').setStyle("height","30px");
	})

})

function menu1() {
		$('menu_arbol').setStyle("height","40px");
		
}

window.addEvent('domready',menu);
window.addEvent('domready',menu1);