note 101867 added to function.array-search

for searching case insensitive better this: return array_search(strtolower($element),array_map('strtolower',$array)); ---- Server IP: 69.147.83.197 Probable Submitter: 217.133.63.31 ---- Manual Page -- http://www.php.net/manual/en/function.array-search.php Edit -- https://master.php.net/note/edit/101867 Del: integrated -- https://master.php.net/note/delete/101867/integrated Del: useless -- https://master.php.net/note/delete/101867/useless Del: bad code -- https://master.php.net/note/delete/101867/bad+code Del: spam -- https://master.php.net/note/delete/101867/spam Del: non-english -- https://master.php.net/note/delete/101867/non-english Del: in docs -- https://master.php.net/note/delete/101867/in+docs Del: other reasons-- https://master.php.net/note/delete/101867 Reject -- https://master.php.net/note/reject/101867 Search -- https://master.php.net/manage/user-notes.php