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Diffstat (limited to 'phpBB/includes/search/fulltext_mysql.php')
| -rw-r--r-- | phpBB/includes/search/fulltext_mysql.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/phpBB/includes/search/fulltext_mysql.php b/phpBB/includes/search/fulltext_mysql.php index 6430e3b0b8..8c4b8f3c7d 100644 --- a/phpBB/includes/search/fulltext_mysql.php +++ b/phpBB/includes/search/fulltext_mysql.php @@ -110,6 +110,12 @@ class fulltext_mysql extends search_backend preg_match_all('#(?:[^\p{L}\p{N}*"()]|^)([+\-|]?(?:[\p{L}\p{N}*"()]+\'?)*[\p{L}\p{N}*"()])(?:[^\p{L}\p{N}*"()]|$)#u', $split_keywords, $matches); $this->split_words = $matches[1]; + // We limit the number of allowed keywords to minimize load on the database + if (phpbb::$config['max_num_search_keywords'] && sizeof($this->split_words) > phpbb::$config['max_num_search_keywords']) + { + trigger_error(phpbb::$user->lang('MAX_NUM_SEARCH_KEYWORDS_REFINE', phpbb::$config['max_num_search_keywords'], sizeof($this->split_words))); + } + // to allow phrase search, we need to concatenate quoted words $tmp_split_words = array(); $phrase = ''; |