note 95787 added to function.preg-grep

Run a match on the array's keys rather than the values: <?php function preg_grep_keys( $pattern, $input, $flags = 0 ) { $keys = preg_grep( $pattern, array_keys( $input ), $flags ); $vals = array(); foreach ( $keys as $key ) { $vals[$key] = $input[$key]; } return $vals; } ?> ---- Server IP: 69.147.83.197 Probable Submitter: 98.111.29.117 ---- Manual Page -- http://www.php.net/manual/en/function.preg-grep.php Edit -- https://master.php.net/note/edit/95787 Del: integrated -- https://master.php.net/note/delete/95787/integrated Del: useless -- https://master.php.net/note/delete/95787/useless Del: bad code -- https://master.php.net/note/delete/95787/bad+code Del: spam -- https://master.php.net/note/delete/95787/spam Del: non-english -- https://master.php.net/note/delete/95787/non-english Del: in docs -- https://master.php.net/note/delete/95787/in+docs Del: other reasons-- https://master.php.net/note/delete/95787 Reject -- https://master.php.net/note/reject/95787 Search -- https://master.php.net/manage/user-notes.php