note 86060 added to function.parse-url

I need to parse out the query string from the referrer, so I created this function. function parse_query($val) { /** * Use this function to parse out the query array element from * the output of parse_url(). */ $var = html_entity_decode($var); $var = explode('&', $var); $arr = array(); foreach($var as $val) { $x = explode('=', $val); $arr[$x[0]] = $x[1]; } unset($val, $x, $var); return $arr; } ---- Server IP: 208.69.120.35 Probable Submitter: 68.238.158.178 ---- Manual Page -- http://www.php.net/manual/en/function.parse-url.php Edit -- https://master.php.net/note/edit/86060 Del: integrated -- https://master.php.net/note/delete/86060/integrated Del: useless -- https://master.php.net/note/delete/86060/useless Del: bad code -- https://master.php.net/note/delete/86060/bad+code Del: spam -- https://master.php.net/note/delete/86060/spam Del: non-english -- https://master.php.net/note/delete/86060/non-english Del: in docs -- https://master.php.net/note/delete/86060/in+docs Del: other reasons-- https://master.php.net/note/delete/86060 Reject -- https://master.php.net/note/reject/86060 Search -- https://master.php.net/manage/user-notes.php