function f_selInforme(obj){
	if (obj.selectedIndex != 0) 
		window.open(obj.value)
}

var menuSel = 1;
function f_cambMenu(cual){
	document.getElementById("m3" + menuSel).className = "menu3nosel";
	document.getElementById("cont" + menuSel).style.display = "none";
	document.getElementById("m3" + cual).className = "menu3sel";
	document.getElementById("cont" + cual).style.display = "block";
	menuSel = cual;
	//span para instantanea.htm
	if (document.getElementById("titSeries"))
		document.getElementById("titSeries").style.display = (cual == 1)?"none":"inline";	
}

function mostrar(cual){
	document.getElementById("foto").src = (cual == 1)?"images/foto1_g.jpg":"images/foto2_g.jpg";	
}