window.addEvent("domready", function() {
		
		selectedMenu();
		slideEspec();
		slideMenu();
		slideShow();
		
	});
	
	function selectedMenu()
	{
		
		$$("#nav li, .submenu li").each(function(a) {
			idDelLink = a.id;
			elBodyTieneLaClase = $(document.body).hasClass(idDelLink);
			if(elBodyTieneLaClase)
				a.addClass("selected");
		});
		
	}
	
	function slideEspec()
	{
		
		$$(".slide").slide("hide");
		$$(".backSlide").fade("hide");
		
		$$("#listaEsp h2").addEvent("click", function() {
			$$(".slide").slide("out");
			$$(".backSlide").fade("out");
			this.getParent().getElements(".backSlide").fade();
			this.getParent().getElements(".slide").slide();
		});
		
	}
	
	function slideMenu()
	{
		
		$$(".submenu").slide("hide");
		$$(".submenu li.selected").getParent().slide("in");
		$$(".submenu li.selected").getParent().getParent().getParent().addClass("selected");
		
		$$(".mainLink").addEvent("click", function(event) {
			if(event) event.preventDefault();
			$$(".submenu").slide("out");
			this.getParent().getElements(".submenu").slide();
		});
		
	}
	
	function slideShow()
	{
		window.currentImage = 0;
		
		$$("#listaImagenes li").fade("out");
		$$("#listaImagenes li:last-child").fade("in");
		
		$$("#anterior").addEvent("click", function(event) {
			if(window.currentImage < $$("#listaImagenes li").length -1 )
				window.currentImage++;
			$$("#listaImagenes li").fade("out");
			$$("#listaImagenes li")[window.currentImage].fade("in");
		});
		
		$$("#siguiente").addEvent("click", function(event) {
			if(window.currentImage > 0)
				window.currentImage--;
			$$("#listaImagenes li").fade("out");
			$$("#listaImagenes li")[window.currentImage].fade("in");
		});
	}