function eliminar (url)
{
if (confirm('¿Desea eliminar el registro?'))
	{
	document.location.href=url;
	}
}
function abrirventanaurl (url)
{
	window.open(url,'web','toolbar=yes, scrollbars=yes,location=yes,directories=yes,status=yes,height=680,width=1024,top=1,left=1, resizable=yes, menubar=yes');
}
function abrirventanacat (url)
{
	window.open(url,'catalogo','toolbar=no, scrollbars=auto,location=no,directories=no,status=no,height=680,width=720,top=1,left=100, resizable=no, menubar=no');
}
function abrirventana2 (url)
{
	window.open(url,'web','toolbar=no, scrollbars=yes,location=no,directories=no,status=no,height=300,width=400,top=200,left=300, resizable=no, menubar=no');
}
var txt="";
	var longitud=100;
	var pos=0;
	for (i=1; i<(longitud); i++)
	{
	txt +="";
	}
	txt +="";
	longitud=txt.length;

function desliza()
	{
	if (pos==longitud) pos=-40;
	var msg=txt.substring(pos, longitud);
	window.status=msg;
	pos++;
	setTimeout("desliza()",50);
	}