note 83980 added to reserved.variables.server

Also unmentioned are $_SERVER['HTTP_IF_NONE_MATCH'] $_SERVER['HTTP_IF_MODIFIED_SINCE'] wich are relevant if your site uses etags. HTTP_IF_NONE_MATCH contains the etag supplied by your server on previous request, HTTP_IF_MODIFIED_SINCE contains last-modified header supplied by your server on previous request ---- Server IP: 83.137.20.135 Probable Submitter: 137.224.221.48 ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.server.php Edit -- https://master.php.net/note/edit/83980 Del: integrated -- https://master.php.net/note/delete/83980/integrated Del: useless -- https://master.php.net/note/delete/83980/useless Del: bad code -- https://master.php.net/note/delete/83980/bad+code Del: spam -- https://master.php.net/note/delete/83980/spam Del: non-english -- https://master.php.net/note/delete/83980/non-english Del: in docs -- https://master.php.net/note/delete/83980/in+docs Del: other reasons-- https://master.php.net/note/delete/83980 Reject -- https://master.php.net/note/reject/83980 Search -- https://master.php.net/manage/user-notes.php