note 83682 added to function.call-user-func-array

the order of argument correspondence from the array to the function formal parameters is by 'natural order' of the array and not explicit numerical key order. So: $a[0] = 'arg 1'; $a[2] = 'arg 2'; $a[1] = 'arg 3'; call_user_func_array('foo', $a); delivers the args to foo in the order the keys were inserted! as in... foo($a[0], $a[2], $a[1]); if you wanted something else, ksort the array first. ---- Server IP: 209.41.74.194 Probable Submitter: 76.105.247.92 ---- Manual Page -- http://www.php.net/manual/en/function.call-user-func-array.php Edit -- https://master.php.net/note/edit/83682 Del: integrated -- https://master.php.net/note/delete/83682/integrated Del: useless -- https://master.php.net/note/delete/83682/useless Del: bad code -- https://master.php.net/note/delete/83682/bad+code Del: spam -- https://master.php.net/note/delete/83682/spam Del: non-english -- https://master.php.net/note/delete/83682/non-english Del: in docs -- https://master.php.net/note/delete/83682/in+docs Del: other reasons-- https://master.php.net/note/delete/83682 Reject -- https://master.php.net/note/reject/83682 Search -- https://master.php.net/manage/user-notes.php