// JavaScript Document
function inicializar(lnk,dd)
{
lnk.src="contenidos/index.htm";

document.getElementById("id_i_1").style.visibility="visible";
document.getElementById("id_i_2").style.visibility="hidden";
document.getElementById("id_i_3").style.visibility="hidden";
document.getElementById("id_i_4").style.visibility="hidden";
document.getElementById("id_i_5").style.visibility="hidden";
document.getElementById("id_i_6").style.visibility="hidden";
actualizar(document.getElementById('id_1'),null);
}
function actualizar(etq,img1)
{
if (img1!=null) actualizar_senial(img1);
document.getElementById("id_1").style.color="white";
document.getElementById("id_2").style.color="white";
document.getElementById("id_3").style.color="white";
document.getElementById("id_4").style.color="white";
document.getElementById("id_5").style.color="white";
document.getElementById("id_6").style.color="white";
actualizar_submenu(null);

etq.style.color="#F8B239";
if (etq.id=="id_4") {
	//document.getElementById("id_4_1").style.color="#F8B239";
	document.getElementById("id_submenu").style.height="auto";
	document.getElementById("id_submenu").style.visibility="visible";
//	document.getElementById("id_submenu").innerHTML=document.getElementById("id_codigo_submenu").innerHTML;
	}
	else {
			document.getElementById("id_submenu").style.visibility="hidden";
			document.getElementById("id_submenu").style.height="0px";
			}
	
	//document.getElementById("id_submenu").innerHTML="";

return true;
}
function actualizar_submenu(etq) {
	document.getElementById("id_4_1").style.color="white";
	document.getElementById("id_4_2").style.color="white";
	document.getElementById("id_4_3").style.color="white";
	document.getElementById("id_4_4").style.color="white";
	document.getElementById("id_4_5").style.color="white";
	document.getElementById("id_4_6").style.color="white";
	document.getElementById("id_4_7").style.color="white";

if (etq!=null) {
	document.getElementById("id_1").style.color="white";
	document.getElementById("id_2").style.color="white";
	document.getElementById("id_3").style.color="white";
	document.getElementById("id_5").style.color="white";
	document.getElementById("id_6").style.color="white";		
	document.getElementById("id_4").style.color="#F8B239";
	etq.style.color="#F8B239";
	}
	return true;
}
function actualizar_senial(ss) {
document.getElementById("id_i_1").style.visibility="hidden";
document.getElementById("id_i_2").style.visibility="hidden";
document.getElementById("id_i_3").style.visibility="hidden";
document.getElementById("id_i_4").style.visibility="hidden";
document.getElementById("id_i_5").style.visibility="hidden";
document.getElementById("id_i_6").style.visibility="hidden";

ss.style.visibility="visible";

}