// Limonium 2001
var gr_cont=0;
var gr_obj,gr_txt;

function inicio(id)
{
	if (gr_obj)
		restaura();
	gr_obj = document.getElementById('gr_'+id);
	gr_txt = document.getElementById('gr_txt_'+id);
	gr_obj.style.visibility='visible';
	setTimeout("mueve()",25);
}

function mueve()
{
	gr_cont++;
	gr_obj.style.top=gr_cont;
	gr_txt.style.fontSize=gr_cont;
	if (gr_cont<90)
		setTimeout("mueve()",25);
}

function restaura()
{
	gr_cont=0;
	gr_obj.style.top=gr_cont;
	gr_txt.style.fontSize=gr_cont;
	gr_obj.style.visibility='hidden';
}

/*function inCelda(obj)
{
	obj.style.border="thin outset";
	return 0;
}
function outCelda(obj)
{
	obj.style.border="thin solid";
	return 0;
}
function escribeRoll(destino,texto)
{
	var caj;	
	caj = document.getElementById(destino);
	caj.value=texto;
}*/

function buscarObjeto(id)
{
	var x;
	x=document.getElementById(id); 
	return x;
}

function oculta(id)
{
	var obj;
	
	obj = buscarObjeto(id);
	if (obj)
		obj.style.visibility='hidden';
}
function muestra(id)
{
var obj;
	
	obj = buscarObjeto(id);
	if (obj)
		obj.style.visibility='visible';
}

function irA(url)
{
	location.href=url;
}

function sobre(obj)
{
	pos = obj.className.indexOf('ç');
	if (pos > 0)
	{
		str = obj.className.substring(0,pos);
		str = str + "çsobre"
	}
	else
		str = obj.className+"çsobre";
	obj.className=str;
}
function fuera(obj)
{
	pos = obj.className.indexOf('ç');
	if (pos > 0)
	{
		str = obj.className.substring(0,pos);
		obj.className=str;
	}
}
function pisa(obj)
{
	pos =obj.className.indexOf('ç');
	if (pos > 0)
	{
		str = obj.className.substring(0,pos);
		str += "çpisa";
	}
	else
		str = obj.className+"çpisa";
	obj.className=str;
}