Searched refs:kw_diffs (Results 1 – 1 of 1) sorted by relevance
468 $kw_diffs = array_count_values($keywords); variable469 foreach($kw_diffs as $kw => $kw_count) {485 $kw_diffs = array_intersect($keywords, $keywords2); variable486 foreach($kw_diffs as $kw) {