این آرایه هستش
$badwords = array('test','تست');
اینم تابع این کار هستش
function formatMessage($msg) {
foreach($this->smilies as $acii => $img)
$msg = str_ireplace($this->badwords, '****', $msg); foreach($this->smilies as $acii => $img) { $msg = str_ireplace($acii, '<img src="'.$this->smiliesPath.$img.'" width="16" height="16" align="absmiddle" />', $msg); }
$patterns = array('/([^\w\/])(www\.[a-z0-9\-]+\.[a-z0-9\-]+)/i','/([\w]+:\/\/[\w-?&;#~=\.\/\@]+[\w\/])/i','/([\w-?&;#~=\.\/]+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?))/i',
'~\[@([^\]]*)\]~','~\[([^\]]*)\]~','~{([^}]*)}~','~_([^_]*)_~','/\s{2}/');
$replacements = array('$1http://$2','<a href=\"$1\">$1</a>','<a href=\"mailto:$1\">$1</a>','<b class="reply">@\\1</b>','<b>\\1</b>','<i>\\1</i>','<u>\\1</u>','<br />');
$msg = preg_replace($patterns, $replacements, $msg); return stripslashes(stripslashes(utf8_decode($msg)));
}