"; foreach ($arrWordList as $oneword) { //echo $oneword."+"; } } else { $query = "SELECT word,word_en,count,bold FROM "._TABLE_WORD_INDEX_." WHERE word_en like ? OR word like ? limit 20"; $Fetch = PDO_FetchAll($query, array("{$searching}%", "{$searching}%")); if (count($Fetch) < 10) { $Fetch1 = PDO_FetchAll($query, array("%{$searching}%", "%{$searching}%")); foreach ($Fetch1 as $key => $value) { # $Fetch[] = $value; } } echo json_encode($Fetch, JSON_UNESCAPED_UNICODE); }