function ocultarMenu(activo, nodo2){
		menuactivo = "subnavlist"+activo
		menus = document.getElementsByTagName("ul");
			for (j = 0; j< menus.length;j++){
				if (menus[j].id!="mapa"){
				
					if (menus[j].id.indexOf("subnavlist")==0){
						if (menus[j].id==menuactivo){
							menus[j].style.display = "block";
						}else{
							menus[j].style.display = "none";
						}
						
					}
				}
			}
			
			menuactivo2 = "subnavlist2"+nodo2
			
			menus = document.getElementsByTagName("ul");
				for (j = 0; j< menus.length;j++){
					if (menus[j].id!="mapa"){
					
						if (menus[j].id.indexOf("subnavlist2")==0){
							if (menus[j].id==menuactivo2){
								menus[j].style.display = "block";
							}
							
						}
					}
				}
			
			var centro;
			centro = document.getElementById("bloqueCentral")
			if (centro)
			{
			 var menu = document.getElementById("colIzq")
			 if (centro.offsetHeight > menu.offsetHeight)
			 {
			  	menu.style.height = centro.offsetHeight+"px";
			 }
			 else
			 {
			    centro.style.height = menu.offsetHeight+"px";
			 }
			}
			else
			{
			 centro = document.getElementById("bloqueCentralInterior")
			 if (centro)
			 {
			  var menu = document.getElementById("colIzqInt")
			 if (centro.offsetHeight > menu.offsetHeight)
			 {
			  	menu.style.height = centro.offsetHeight+"px";
			 }
			 else
			 {
			    centro.style.height = menu.offsetHeight+"px";
			 }
			 }
			
			}
			 //alert (centro.style.offsetHeight)
			// alert (menu.style.offsetHeight)
}


function lateral()
		{
			content = document.getElementById("right");
			altura = document.getElementById("left").offsetHeight;
			if (altura<content.offsetHeight);
				document.getElementById("left").style.height = content.offsetHeight + "px";
		}