includes/functions_newpost.php

// HACK : START : AUTO TAG  
//      if ($type == 'thread' AND $post['taglist'])  
        if ($type == 'thread')  
        {  

                if (!$post['taglist']) {  
                        $temptags = split(' ',$post['title']);  
                        $newtags = array();  
                        require(DIR . '/includes/searchwords.php');  
                        foreach ($temptags as $tagtext) {  
                                if (strlen($tagtext) <= 3 || in_array(strtolower($tagtext), $badwords)) {  
                                        // Do nothing  
                                } else {  
                                        array_push($newtags,$tagtext);  
                                }  
                        }  
                        $post['taglist'] = join(',',$newtags);  
                }  
// HACK : END : AUTO TAG