note 93427 added to features.http-auth

The regex in http_digest_parse from Example #2 does not work for me (PHP 5.2.6), because back references are not allowed in a character class. This worked for me: <?php // function to parse the http auth header function http_digest_parse($txt) { // protect against missing data $needed_parts = array('nonce'=>1, 'nc'=>1, 'cnonce'=>1, 'qop'=>1, 'username'=>1, 'uri'=>1, 'response'=>1); $data = array(); preg_match_all('@(\w+)=(?:(?:\'([^\']+)\'|"([^"]+)")|([^\s,]+))@', $txt, $matches, PREG_SET_ORDER); foreach ($matches as $m) { $data[$m[1]] = $m[2] ? $m[2] : ($m[3] ? $m[3] : $m[4]); unset($needed_parts[$m[1]]); } return $needed_parts ? false : $data; } ?> ---- Server IP: 69.147.83.197 Probable Submitter: 64.187.64.13 ---- Manual Page -- http://www.php.net/manual/en/features.http-auth.php Edit -- https://master.php.net/note/edit/93427 Del: integrated -- https://master.php.net/note/delete/93427/integrated Del: useless -- https://master.php.net/note/delete/93427/useless Del: bad code -- https://master.php.net/note/delete/93427/bad+code Del: spam -- https://master.php.net/note/delete/93427/spam Del: non-english -- https://master.php.net/note/delete/93427/non-english Del: in docs -- https://master.php.net/note/delete/93427/in+docs Del: other reasons-- https://master.php.net/note/delete/93427 Reject -- https://master.php.net/note/reject/93427 Search -- https://master.php.net/manage/user-notes.php