note 70277 added to function.array-flip

egingell at sisna dot com is correct, and dave at dtracorp dot com is incorrect. This function returns a value, and its parameter is passed by value, not by reference. The original array is not altered, and the returned value must be assigned to something. ---- Server IP: 216.194.113.175 Probable Submitter: 68.88.181.6 ---- Manual Page -- http://www.php.net/manual/en/function.array-flip.php Edit -- https://master.php.net/note/edit/70277 Del: integrated -- https://master.php.net/note/delete/70277/integrated Del: useless -- https://master.php.net/note/delete/70277/useless Del: bad code -- https://master.php.net/note/delete/70277/bad+code Del: spam -- https://master.php.net/note/delete/70277/spam Del: non-english -- https://master.php.net/note/delete/70277/non-english Del: in docs -- https://master.php.net/note/delete/70277/in+docs Del: other reasons-- https://master.php.net/note/delete/70277 Reject -- https://master.php.net/note/reject/70277 Search -- https://master.php.net/manage/user-notes.php