note 35988 added to function.array-search

You can use array_search in an uncase sensitive way : $array = array("a", "A", "b", "hello"); $search_word = "a"; foreach($array as $key => $val) { if (strtolower($search_word) == strtolower($val)) { echo $val.' : '.$key.'<br>'; } } ---- Manual Page -- http://www.php.net/manual/en/function.array-search.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+35988 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+35988&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+35988&report=yes