function cargandoPagina(){
	document.getElementById("capaCarga").style.visibility="hidden";
	document.getElementById("contieneTodo").style.visibility="visible";
}


// MARQUESINA //

function changetickercontent(){
	crosstick.style.clip="rect(0px 0px auto 0px)"
	crosstick.innerHTML=tickercontents[currentmessage]
	highlightmsg()
}

function highlightmsg(){
var msgwidth=crosstick.offsetWidth
	if (clipwidth<msgwidth){
		clipwidth+=highlightspeed
		crosstick.style.clip="rect(0px "+clipwidth+"px auto 0px)"
		beginclip=setTimeout("highlightmsg()",10)
	}else{
		clipwidth=0
		clearTimeout(beginclip)
		if (currentmessage==tickercontents.length-1) currentmessage=0
		else currentmessage++
		setTimeout("changetickercontent()",tickdelay)
	}
}

function start_ticking(){
	crosstick=document.getElementById? document.getElementById("highlighter") : document.all.highlighter
	crosstickParent=crosstick.parentNode? crosstick.parentNode : crosstick.parentElement
	if (parseInt(crosstick.offsetHeight)>0)
		crosstickParent.style.height=crosstick.offsetHeight+'px'
	else
	setTimeout("crosstickParent.style.height=crosstick.offsetHeight+'px'",100) //delay for Mozilla's sake
	changetickercontent()
}

// FIN MARQUESINA //


function abrirCapa(capa,signo){
	var capa = document.getElementById(capa);
	var pin = document.getElementById(signo);

//si la capa está abierta, cerrar. Si está cerrada, abrirla y cerrar el resto
	if(capa.style.display=="block"){
		capa.style.display="none";
		pin.innerHTML="+";
	}else{
		cerrarCapas();
		capa.style.display="block";
		pin.innerHTML="-";
	}	
}

function cerrarCapas(){
var cantCapas = 9;
	for(i=1; i <= cantCapas; i++){
		capa = "document.getElementById('promo"+i+"')";
		pin = "document.getElementById('f"+i+"')";
		eval(capa).style.display="none";
		eval(pin).innerHTML = "+";
	}
}