function onFlecha(submenu)
{
	
	switch (submenu) { 
		    case 1: 
//				document.getElementById("home").style.top='61px';
//				document.getElementById("home").style.left='495px';
				document.getElementById("home").style.display="block";
	 	      	break;
		    case 2: 
//				document.getElementById("contacto").style.top='61px';
//				document.getElementById("contacto").style.left='544px';
				document.getElementById("contacto").style.display="block";
	 	      	break;
		    case 3: 
//				document.getElementById("mapa").style.top='61px';
//				document.getElementById("mapa").style.left='636px';
				document.getElementById("mapa").style.display="block";
	 	      	break;
		    case 4: 
//				document.getElementById("empresa").style.top='94px';
//				document.getElementById("empresa").style.left='239px';
				document.getElementById("empresa").style.display="block";
	 	      	break;
			case 5: 
//				document.getElementById("tarjeta").style.top='94px';
//				document.getElementById("tarjeta").style.left='361px';
				document.getElementById("tarjeta").style.display="block";
	 	      	break;
			case 6:
//				document.getElementById("equipo").style.top='94px';
//				document.getElementById("equipo").style.left='540px';
				document.getElementById("equipo").style.display="block";
	 	      	break;
			case 7:
//				document.getElementById("equipo").style.top='94px';
//				document.getElementById("equipo").style.left='540px';
				document.getElementById("tnosotros").style.display="block";
	 	      	break;				
		    default: 
//				document.getElementById("home").style.top='61px';
//				document.getElementById("home").style.left='495px';
				document.getElementById("home").style.display="block";				
	}
	
}
function offFlecha(cerrar)
{
	switch (cerrar) { 
		    case 1: 
				document.getElementById("home").style.display="none";
				break; 
		    case 2: 
				document.getElementById("contacto").style.display="none";
				break;
		    case 3: 
				document.getElementById("mapa").style.display="none";
				break;
		    case 4: 
				document.getElementById("empresa").style.display="none";
				break;
		    case 5: 
				document.getElementById("tarjeta").style.display="none";
				break;
		    case 6: 
				document.getElementById("equipo").style.display="none";
				break;
		    case 7: 
				document.getElementById("tnosotros").style.display="none";
				break;				
		    default: 
				document.getElementById("home").style.display="none";				
	}

}
function mostrar_submenu_cartelera(ver)
{
		switch (ver) { 
		    case 1: 
//				document.getElementById("base_cartelera").style.visibility  = "visible";
				document.getElementById("contenido_submenu_cartelera").style.visibility  = "visible";
				break;
		    case 2: 
//				document.getElementById("base_cartelera2").style.visibility  = "visible";
				document.getElementById("contenido_submenu_cartelera2").style.visibility  = "visible";
				break;
		    case 3: 
//				document.getElementById("base_cartelera3").style.visibility  = "visible";
				document.getElementById("contenido_submenu_cartelera3").style.visibility  = "visible";
				break;				
		    default: 
//				document.getElementById("base_cartelera").style.visibility  = "visible";
				document.getElementById("contenido_submenu_cartelera").style.visibility  = "visible";	
				}				
}
function ocultar_submenu_cartelera(nover)
{
		switch (nover) { 
		    case 1: 
//				document.getElementById("base_cartelera").style.visibility = "hidden";
				document.getElementById("contenido_submenu_cartelera").style.visibility  = "hidden";
				break;
		    case 2: 
//				document.getElementById("base_cartelera2").style.visibility = "hidden";
				document.getElementById("contenido_submenu_cartelera2").style.visibility  = "hidden";
				break;
		    case 3: 
//				document.getElementById("base_cartelera3").style.visibility = "hidden";
				document.getElementById("contenido_submenu_cartelera3").style.visibility  = "hidden";
				break;				
		    default: 
//				document.getElementById("base_cartelera").style.visibility  = "visible";
				document.getElementById("contenido_submenu_cartelera").style.visibility  = "visible";
				}				
}