/** * Check for individual page description from the addons NEWS, TOPICs and for * registered Addons - return an empty string or individual description * * @param integer $page_id * @return string - title on success or empty string if search fail */ function get_addon_page_description($page_id) { global $database; if (defined('POST_ID')) { $table = TABLE_PREFIX . 'mod_news_posts'; $SQL = "SELECT `content_short` FROM `{$table}` WHERE `post_id`='" . POST_ID . "'"; if (false === ($query = $database->query($SQL))) { trigger_error(sprintf('[%s - %s] %s', __FUNCTION__, __LINE__, $database->get_error())); } if ($query->numRows() > 0) { $result = $query->fetchRow(MYSQL_ASSOC); return strip_tags($result['content_short']); } } elseif (defined('TOPIC_ID')) { $table = TABLE_PREFIX . 'mod_topics'; $SQL = "SELECT `description` FROM `{$table}` WHERE `topic_id`='" . TOPIC_ID . "'"; if (false === ($query = $database->query($SQL))) { trigger_error(sprintf('[%s - %s] %s', __FUNCTION__, __LINE__, $database->get_error())); } if ($query->numRows() > 0) { $result = $query->fetchRow(MYSQL_ASSOC); return $result['description']; } } else { // check for addons which will set the page description $table = TABLE_PREFIX . 'mod_droplets_load'; $SQL = "SELECT `id`, `module_directory` FROM `{$table}` WHERE `register_type`='addon' AND `file_type`='description'"; if (false === ($query = $database->query($SQL))) { trigger_error(sprintf('[%s - %s] %s', __FUNCTION__, __LINE__, $database->get_error())); } if ($query->numRows() > 0) { $addon = $query->fetchRow(MYSQL_ASSOC); $file = LEPTON_PATH . '/modules/' . $addon['module_directory'] . '/headers.load.php'; if (file_exists($file)) { include_once $file; $function = $addon['module_directory'] . '_get_page_description'; if (function_exists($function)) { // return individual page description return call_user_func($function, $page_id); } else { // function does not exists - unregister the addon! unregister_addon_header($page_id, $addon['module_directory'], 'description'); return ''; } } else { // function does not exists - unregister the addon! unregister_addon_header($page_id, $addon['module_directory'], 'description'); return ''; } } } return ''; }
/** * Unregister the Addon in $module_directory for $page_id for sending * page keywords to BC * * @param integer $page_id * @param string $module_directory * @return boolean true on success */ public static function unregister_page_keywords($page_id, $module_directory) { return unregister_addon_header($page_id, $module_directory, 'keywords'); }