$lb_existe= $io_cargo->uf_srh_select_cargo($ls_codcar);
if ($lb_existe)
{
echo "El Cargo ya Existe";
}
}elseif($evento=="buscar")
{
$ls_codcar="%".utf8_encode($_REQUEST['txtcodcar'])."%";
$ls_descar="%".utf8_encode($_REQUEST['txtdescar'])."%";
$ls_codnom="%".utf8_encode($_REQUEST['txtcodnom'])."%";
header('Content-type:text/xml');
print $io_cargo->uf_srh_buscar_cargo($ls_codcar,$ls_descar,$ls_codnom);
}
elseif($evento=="createXML")
{
$ls_codcar="%%";
$ls_descar="%%";
$ls_codnom="%%";
header('Content-type:text/xml');
print $io_cargo->uf_srh_buscar_cargo($ls_codcar,$ls_descar,$ls_codnom);
}
elseif($evento=="createXML_nomina")
{
