");
$ret .= sprintf("\n", $init_string);
return ($ret);
}
static function fini($init_string, $blockerr)
{
$ret = "";
$ret .= sprintf("
");
$ret .= sprintf("\n", $init_string);
$ret .= sprintf("", 0, escpush($blockerr) );
return ($ret);
}
function chunk($step, $cont)
{
if ($cont == NULL) {
return sprintf("", $step);
}
else {
return sprintf("", $step, escpush($cont) );
}
}
}
?>