note 111007 added to function.is-array

Apparently, there are a lot of ways to check for an associative array -- here's my take on it. <?php $array_keys = array_keys( $var ); if ( ! is_numeric( implode( $array_keys ) ) ) echo 'associative array', "\n"; ?> Works for me. ;-) js. ---- Server IP: 69.147.83.199 Probable Submitter: 192.197.166.10 ---- Manual Page -- http://php.net/manual/en/function.is-array.php Edit -- https://master.php.net/note/edit/111007 Del: integrated -- https://master.php.net/note/delete/111007/integrated Del: useless -- https://master.php.net/note/delete/111007/useless Del: bad code -- https://master.php.net/note/delete/111007/bad+code Del: spam -- https://master.php.net/note/delete/111007/spam Del: non-english -- https://master.php.net/note/delete/111007/non-english Del: in docs -- https://master.php.net/note/delete/111007/in+docs Del: other reasons-- https://master.php.net/note/delete/111007 Reject -- https://master.php.net/note/reject/111007 Search -- https://master.php.net/manage/user-notes.php