php
ini_set("display_errors", 0);
$str = @$_POST["keyword"];
$str = str_replace('script'...('', '', $str);}
while (strpos($str,'on')) {$str = str_replace('on', '', $str);}
echo...('script', '', $str);} $str = str_replace('(', '', $str); $str = str_replace(')', '', $str); echo ' <a href="'.