note 64044 deleted from function.array-unique by nlopess

Note Submitter: sharif dot khan at gmail dot com ---- i couldn't see an array function that removed unique values regardless of case so i wrote this crude one. it needs work to optimize it but it works. function array_unique_nocase($array) { foreach($array as $key => $val) { foreach($array as $key2 => $val2) { if($key != $key2 && strtoupper($val) == strtoupper($val2)) { unset($array[$key]); } } } return $array; } used successfully at http://www.iknow-devon.co.uk/all_devon/ on the left after "Accommodation in:"