note 116704 added to function.array-unique

Array Unique including case insensitive and trimming the spaces in array. This function will give you a array which is case insensitive also side spaces are trimmed. function array_iunique($array_value) { foreach ($array_value as $key => $value) { $array[] = trim($value); } return array_intersect_key($array,array_unique( array_map(strtolower,$array))); } ---- Server IP: 72.52.91.14 Probable Submitter: 122.179.156.144 ---- Manual Page -- http://php.net/manual/en/function.array-unique.php Edit -- https://master.php.net/note/edit/116704 Del: integrated -- https://master.php.net/note/delete/116704/integrated Del: useless -- https://master.php.net/note/delete/116704/useless Del: bad code -- https://master.php.net/note/delete/116704/bad+code Del: spam -- https://master.php.net/note/delete/116704/spam Del: non-english -- https://master.php.net/note/delete/116704/non-english Del: in docs -- https://master.php.net/note/delete/116704/in+docs Del: other reasons-- https://master.php.net/note/delete/116704 Reject -- https://master.php.net/note/reject/116704 Search -- https://master.php.net/manage/user-notes.php