note 118719 added to function.array-replace

Here is a simple array_replace_keys function: /** * This function replaces the keys of an associate array by those supplied in the keys array * * @param $array target associative array in which the keys are intended to be replaced * @param $keys associate array where search key => replace by key, for replacing respective keys * @return array with replaced keys */ private function array_replace_keys($array, $keys) { foreach ($keys as $search => $replace) { if ( isset($array[$search])) { $array[$replace] = $array[$search]; unset($array[$search]); } } return $array; } // Test Drive print_r(array_replace_keys(['one'=>'apple', 'two'=>'orange'], ['one'=>'ett', 'two'=>'tvo']); // Output array( 'ett'=>'apple', 'tvo'=>'orange' ) ---- Server IP: 72.52.91.14 Probable Submitter: 83.140.242.20 ---- Manual Page -- http://php.net/manual/en/function.array-replace.php Edit -- https://master.php.net/note/edit/118719 Del: integrated -- https://master.php.net/note/delete/118719/integrated Del: useless -- https://master.php.net/note/delete/118719/useless Del: bad code -- https://master.php.net/note/delete/118719/bad+code Del: spam -- https://master.php.net/note/delete/118719/spam Del: non-english -- https://master.php.net/note/delete/118719/non-english Del: in docs -- https://master.php.net/note/delete/118719/in+docs Del: other reasons-- https://master.php.net/note/delete/118719 Reject -- https://master.php.net/note/reject/118719 Search -- https://master.php.net/manage/user-notes.php