function imprime() {
if (typeof(window.print) != 'undefined')
 { window.print(); }
}


function PopCd(url,lrg,ht)
{
var Win = window.open(url,"PopCd","width="+lrg+",height="+ht+",scrollbars=1,resizable=no,toolbar=yes,menubar=yes,left=10,top=10,status=yes,copyhistory=no")
}