Beispiel #1
0
 public static function getKeywordId($keyword)
 {
     global $db;
     $keyword_quoted = $db->quote($keyword);
     $sql = "SELECT `keyword_id` FROM `keyword` WHERE `keyword`={$keyword_quoted}";
     $keyword_id = $db->getOne($sql);
     if (empty($keyword_id)) {
         $keyword_id = KeywordModel::createKeywordItem($keyword);
     }
     return $keyword_id;
 }