function fcn_mostrar_ocultar(name_objs, name_link_ocul, name_link_most, action)
	{
		items = document.getElementsByTagName("li");
		
		for (i=0; i< items.length; i++)
		{

			if (items[i].id== name_objs)
			{
				// Mostrando / Ocultando los Eventos
				if (action == "mostrar")
					items[i].style.display = "";
				else if (action == "ocultar")
					items[i].style.display = "none";
			}
			else if (items[i].id == name_link_ocul)
			{
				items[i].style.display = "none";
			}
			else if (items[i].id == name_link_most)
			{
				items[i].style.display = "";
			}
		}	
	}