Как поправить генератор description?

        if( $row['keywords'] == '' AND $row['descr'] == '' AND $config['create_metatags'] ) {
            create_keywords( $row['full_story'] );
        } else {
            $metatags['keywords'] = $row['keywords'];
            if( $row['descr'] ) $metatags['description'] = $row['descr']; else $metatags['description'] = $row['title'];
        }

        // start
        $fastquotes = array("\x22", "\x60", "\t", "\n", "\r", '"', "\\", '\r', '\n', "/", "{", "}", "[", "]");

        $cut_story = preg_replace( "#\[hide\](.+?)\[/hide\]#is", "", $row['short_story'] ); // здесь выбираем откуда брать инфу. short_story | full_story
        $cut_story = preg_replace( "'\[attachment=(.*?)\]'si", "", $cut_story );
        $cut_story = preg_replace( "'\[page=(.*?)\](.*?)\[/page\]'si", "", $cut_story );
        $cut_story = str_replace ( "{PAGEBREAK}", "", $cut_story );
        $cut_story = str_replace ( " ", " ", $cut_story );
        $cut_story = str_replace ( '<br />', ' ', $cut_story );
        $cut_story = strip_tags  ( $cut_story );
        $cut_story = preg_replace( "#&(.+?);#", "", $cut_story );
        $cut_story = trim( str_replace( " ,", "", stripslashes( $cut_story ) ) );
    
        $cut_story = str_replace( $fastquotes, '', $cut_story );
    
        $metatags['description'] = dle_substr( $cut_story, 0, 200, $config['charset'] ); // длинна описания

        if( ($temp_dmax = dle_strrpos( $metatags['description'], ' ', $config['charset'] )) ) $metatags['description'] = dle_substr( $metatags['description'], 0, $temp_dmax, $config['charset'] );
        // end