- Совместимость
- не проверялся на совместимость
- Изменения в БД
- требуются
- Автор
- Sprinx
- Общественное достояние
- да
Описание: генерирует мета-теги ключевых слов (keywords) и описания (description).
Возможности:
Возможности:
- Генерация мета тегов при создании тем
- Выборка description из описания, для большей индексации
- Генерация keywords из случайных слов темы или форума
- Полная совместимость с модификацией
- Дополнительная информация о сайте, для корректной работы виджетов отправки постов в социальные сети
- Инструкция по установке
-
PHP:
Выпонить запросы в базу ALTER TABLE `bb_topics` ADD `descr` varchar(200) NOT NULL DEFAULT '', ADD `keywords` text NOT NULL, ADD `topic_image` VARCHAR( 255 ) NOT NULL DEFAULT ''; INSERT INTO `bb_config` VALUES ('global_keywords', ''); Открыть viewtopic.php Найти // Does this topic contain DL-List? Выше добавить if (function_exists('seo_url')) $url_meta = make_url(seo_url(TOPIC_URL . $topic_id, $topic_title)); else $url_meta = make_url(TOPIC_URL . $topic_id); meta_search($url_meta, $topic_title, $t_data['topic_image'], $t_data['descr'], $t_data['keywords']); Открыть posting.php Найти if (defined('TORRENT_ATTACH_ID') && $bb_cfg['bt_newtopic_auto_reg'] && !$error_msg) Ниже добавить if ($mode == 'newtopic' && defined('TORRENT_ATTACH_ID') || defined('TORRENT_ATTACH_ID') && $bb_cfg['bt_newtopic_auto_reg'] && !$error_msg) { $row = DB()->fetch_row("SELECT post_text FROM ". BB_POSTS_TEXT ." WHERE post_id = $post_id"); preg_match_all('/\[poster\](.*?)\[\/poster\]/i', $row['post_text'], $poster4, PREG_SET_ORDER); preg_match_all('/\[img=right\](.*?)\[\/img\]/i', $row['post_text'], $poster3, PREG_SET_ORDER); preg_match_all('/\[img=left\](.*?)\[\/img\]/i', $row['post_text'], $poster2, PREG_SET_ORDER); preg_match_all('/\[img\](.*?)\[\/img\]/i', $row['post_text'], $poster1, PREG_SET_ORDER); $url = ''; if (isset($poster3[0][1])) $url = $poster3[0][1]; elseif (isset($poster4[0][1])) $url = $poster4[0][1]; elseif (isset($poster2[0][1])) $url = $poster2[0][1]; elseif (isset($poster1[0][1])) $url = $poster1[0][1]; DB()->query("UPDATE ". BB_TOPICS ." SET topic_image = '$url' WHERE topic_id = $topic_id "); } Открыть includes/page_header.php Найти // FOR SEO $template->assign_vars(array( 'SEO_LINK_INDEX_PAGE' => seo_link_header('index'), 'SEO_LINK_TRACKER_PAGE' => seo_link_header('tracker'), 'SEO_LINK_GALLERY_PAGE' => seo_link_header('gallery'), 'SEO_LINK_SEARCH_PAGE' => seo_link_header('search'), 'SEO_LINK_FAQ_PAGE' => seo_link_header('faq'), 'SEO_LINK_GROUP_PAGE' => seo_link_header('groupcp'), 'SEO_LINK_MEMEBERLIST_PAGE' => seo_link_header('memberlist'), )); Ниже вставить $template->assign_vars(array( 'PAGE_DESCRIPTION' => "<meta name=\"description\" content=\"".$bb_cfg['site_desc']."\" />\n", 'PAGE_KEYWORDS' => "<meta name=\"keywords\" content=\"".$bb_cfg['global_keywords']."\" />\n", )); Открыть includes/functions_post.php Найти $topic_dl_type = (isset($_POST['topic_dl_type']) && ($post_info['allow_reg_tracker'] || $is_auth['auth_mod'])) ? TOPIC_DL_TYPE_DL : TOPIC_DL_TYPE_NORMAL; Ниже вставить $meta = create_metatags ($post_message); $description = $meta['description']; $keywords = $meta['keywords']; Найти $sql_update = " UPDATE " . BB_TOPICS . " SET topic_title = '$post_subject', topic_type = $topic_type, topic_dl_type = $topic_dl_type " . ((@$post_data['edit_vote'] || !empty($poll_title)) ? ", topic_vote = " . $topic_vote : "") . ", is_draft = $to_draft WHERE topic_id = $topic_id "; Заменить на $sql_update = " UPDATE " . BB_TOPICS . " SET topic_title = '$post_subject', topic_type = $topic_type, topic_dl_type = $topic_dl_type " . ((@$post_data['edit_vote'] || !empty($poll_title)) ? ", topic_vote = " . $topic_vote : "") . ", is_draft = $to_draft, keywords = '$keywords', descr = '$description' WHERE topic_id = $topic_id "; Найти $sql = ($mode != "editpost") ? "INSERT INTO " . BB_TOPICS . " (topic_title, topic_poster, topic_time, forum_id, topic_status, topic_type, topic_dl_type, topic_vote, is_draft) VALUES ('$post_subject', " . $userdata['user_id'] . ", $current_time, $forum_id, " . TOPIC_UNLOCKED . ", $topic_type, $topic_dl_type, $topic_vote, $to_draft)" : $sql_update; Заменить на $sql = ($mode != "editpost") ? "INSERT INTO " . BB_TOPICS . " (topic_title, topic_poster, topic_time, forum_id, topic_status, topic_type, topic_dl_type, topic_vote, is_draft, keywords, descr) VALUES ('$post_subject', " . $userdata['user_id'] . ", $current_time, $forum_id, " . TOPIC_UNLOCKED . ", $topic_type, $topic_dl_type, $topic_vote, $to_draft, '$keywords', '$description')" : $sql_update; Открыть includes/functions.php В самый конец файла вставить function meta_search ($url = false, $title = false, $images = false, $description = false, $keywords = false) { global $template, $bb_cfg; $title = str_replace('"', '', $title); $description = "<meta name=\"description\" content=\"$description\" />\n"; $keywords = "<meta name=\"keywords\" content=\"$keywords\" />\n"; $article = (isset($description) || isset($keywords)) ? "<meta property=\"og:type\" content=\"article\" />\n" : ""; $generator = (isset($title) || isset($url) || isset($images)) ? "<meta name=\"generator\" content=\"".$bb_cfg['sitename']." (http://".$bb_cfg['server_name']."/)\" />\n" : ""; $site_name = (isset($title) || isset($url) || isset($images)) ? "<meta property=\"og:site_name\" content=\"".$bb_cfg['sitename']."\" />\n" : ""; $title = (isset($title)) ? "<meta property=\"og:title\" content=\"".strip_tags($title)."\" />\n" : ""; $url = (isset($url)) ? "<meta property=\"og:url\" content=\"$url\" />\n" : ""; $images = (isset($images)) ? "<meta property=\"og:image\" content=\"$images\" />\n" : ""; $meta_tags = $description.$keywords.$generator.$site_name.$article.$title.$url.$images; $template->assign_vars(array('META_TAGS_HEAD' => $meta_tags)); } function bb_substr($str, $start, $length, $charset ) { if ( strtolower($charset) == "utf-8") return iconv_substr($str, $start, $length, "utf-8"); else return substr($str, $start, $length); } function bb_strlen($value, $charset ) { if ( strtolower($charset) == "utf-8") return iconv_strlen($value, "utf-8"); else return strlen($value); } function create_metatags ($text) { $keyword_count = 20; $newarr = array (); $meta['description'] = $meta['keywords'] = array(); $quotes = array ("\x22", "\x60", "\t", '\n', '\r', "\n", "\r", '\\', ",", ".", "/", "¬", "#", ";", ":", "@", "~", "[", "]", "{", "}", "=", "-", "+", ")", "(", "*", "^", "%", "$", "<", ">", "?", "!", '"'); $fastquotes = array ("\x22", "\x60", "\t", "\n", "\r", '"', '\r', '\n', "$", "{", "}", "[", "]", "<", ">"); $text = str_replace( " ", " ", $text); $text = preg_replace('#\[img=(left|right)\].*?\[/img\]\s*#isu', '', $text); $text = preg_replace('#\[img\].*?\[/img\]#isu', '', $text); $text = preg_replace('#http://.*? #isu', '', $text); $text = preg_replace('#\[.*?\]#isu', ' ', $text); $text = str_replace( '<br />', ' ', $text); $text = strip_tags($text); $text = preg_replace( "#&(.+?);#", "", $text); $text = trim(str_replace( " ,", "", $text)); $search_word = array("Описание", "О фильме", "Сюжет фильма"); $i= array_count_values($search_word); if (preg_match('#Описание#is', $text) || preg_match('#О фильме#is', $text) || preg_match('#Сюжет фильма#is', $text)) { $pos = strpos($text, 'Сюжет фильма'); $pos .= strpos($text, 'О фильме'); $pos .= strpos($text, 'Описание'); $text_d = substr($text, $pos); } else{ $text_d = '';} if($text_d = ($text_d != '') ? $text_d : $text) { $description = str_replace($fastquotes, '', $text_d); $description = str_replace(":", '', $description); $description = preg_replace("/(\s){2,}/",' ',$description); $description = str_replace($search_word, '', trim($description)); $meta['description'] = trim(bb_substr( stripslashes($description), 0, 190, 'utf-8' )); } else { $meta['description'] = ''; } if( trim($text) != "" ) { $text = str_replace($quotes, ' ', $text); $arr = explode(" ", $text); foreach ( $arr as $word ) { if( bb_strlen( $word, 'utf-8' ) > 4 ) $newarr[] = $word; } $arr = array_count_values( $newarr ); arsort( $arr ); $arr = array_keys( $arr ); $total = count( $arr ); $offset = 0; $arr = array_slice( $arr, $offset, $keyword_count ); $meta['keywords'] = implode( ", ", $arr ); } else { $meta['keywords'] = ''; } return $meta; } Открыть templates/default/page_header.tpl Найти {META} Выше добавить <!-- IF META_TAGS_HEAD -->{META_TAGS_HEAD}<!-- ELSE -->{PAGE_DESCRIPTION}{PAGE_KEYWORDS}<!-- ENDIF --> Открыть admin/admin_board.php Найти 'CONFIG_SITE_DESCRIPTION' => htmlCHR($new['site_desc']), Ниже добавить 'CONFIG_SITE_KEYSWORDS' => htmlCHR($new['global_keywords']), Открыть templates/admin/admin_board.tpl Найти <tr> <td><h4>{L_SITE_DESC}</h4></td> <td><input class="post" type="text" size="40" maxlength="255" name="site_desc" value="{CONFIG_SITE_DESCRIPTION}" /></td> </tr> Ниже вставить <tr> <td><h4>{L_GLOBAL_KEYWORDS}</h4></td> <td><input class="post" type="text" size="40" maxlength="255" name="config_site_keywords" value="{CONFIG_SITE_KEYSWORDS}" /></td> </tr> Открыть language/lang_english/lang_admin.php В самый конец файла вставить $lang['GLOBAL_KEYWORDS'] = 'Global keywords'; Открыть language/lang_russian/lang_admin.php В самый конец файла вставить $lang['GLOBAL_KEYWORDS'] = 'Глобальные ключевые слова';
