function validate($value)
{
$res = AD::validate($value);
return $res;
if ($res[0] && $res[1] != "") {
$mod_lines = array();
$lines = explode("\n", $res[1]);
for ($i = 0; $i < count($lines); $i++) {
$line = $lines[$i];
if (substr($line, 0, 1) != "#") {
$line = $this->prefix . $line;
}
$mod_lines[] = $line;
}
$res[1] = join("\n", $mod_lines);
}
return $res;
}