document.write('<div id="cargando" style="position:absolute;z-index:1;"></div>');
var CgExplId=document.getElementById?document.getElementById("cargando"):document.all.cargando;
window.onload=descargado; cargando(true);

function descargado(){cargando(false);}

function cargando(nomas){
	var cadena="<table width=970 height=550 cellspacing=0 cellpadding=0 border=0><tr><td align='center'><font size='4' color='white'>Cargando página...</td></tr></table>";
	(nomas)?(CgExplId)?CgExplId.style.visibility="visible":CgExplId.visibility="show" : 				(CgExplId)?CgExplId.style.visibility="hidden":CgExplId.visibility="hide";
	CgExplId.innerHTML=cadena;
}