function showArticle(article_id)
		{
			document.location="article.php?article_id=" + article_id + "&page=" + currentPage + "&catalogo=" + catalogo_id + "&lang=" + lang;
		}

		function changeArticle(article_id)
		{
			document.location="index.php?article_id=" + article_id + "&page=" + currentPage + "&catalogo=" + catalogo_id + "&lang=" + lang;
		}

		function showPage(page)
		{
			document.location="index.php?article_id=" + currentArticle_id + "&page=" + page + "&catalogo=" + catalogo_id + "&lang=" + lang;
		}

		function showCart()
		{
			document.location = "cart.php?article_id=" + currentArticle_id + "&page=" + currentPage + "&catalogo=" + catalogo_id + "&lang=" + lang;
		}
		
		function showThumb(id)
		{
			document.getElementById("barra_" + id).className = "thumbnail_on";
			document.getElementById("thumb_" + id).style.visibility="visible";	
		}
		
		function hideThumb(id)
		{
			
			document.getElementById("thumb_" + id).style.visibility="hidden";			
			document.getElementById("barra_" + id).className = "thumbnail";
		}

		function go(seccion)
		{
			switch(seccion)
			{
				case "zapatos": window.location = "/pedidos/?type_id=1&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "carteras":window.location = "/pedidos/?type_id=2&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "sombreros":window.location = "/pedidos/?type_id=3&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "collares":window.location = "/pedidos/?type_id=4&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "pulseras":window.location = "/pedidos/?type_id=5&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "llaveros":window.location = "/pedidos/?type_id=8&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "chalecos":window.location = "/pedidos/?type_id=6&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "otros":window.location = "/pedidos/?type_id=7&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "accesoriospelo":window.location = "/pedidos/?type_id=11&catalogo=" + catalogo_id + "&lang=" + lang;	break;
				case "sweaters":window.location = "/pedidos/?type_id=12&catalogo=" + catalogo_id + "&lang=" + lang;	break;
			
			}

		}