note 96832 added to reserved.variables.server

There are two different variables that I find very useful in Caching and similar. $_SERVER['REQUEST_URI'] and $_SERVER['REQUEST_URL'] URI provides the entire request path (/directory/file.ext?query=string) URL provides the request path, without the query string (/directory/file.ext) It also differs from __FILE__ in that it's not the file name. So, if you go to /directory/anotherfile.ext and get silently redirected to file.ext, these variables are anotherfile.ext, while __FILE__ is still file.ext. ---- Server IP: 69.147.83.197 Probable Submitter: 70.112.152.206 ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.server.php Edit -- https://master.php.net/note/edit/96832 Del: integrated -- https://master.php.net/note/delete/96832/integrated Del: useless -- https://master.php.net/note/delete/96832/useless Del: bad code -- https://master.php.net/note/delete/96832/bad+code Del: spam -- https://master.php.net/note/delete/96832/spam Del: non-english -- https://master.php.net/note/delete/96832/non-english Del: in docs -- https://master.php.net/note/delete/96832/in+docs Del: other reasons-- https://master.php.net/note/delete/96832 Reject -- https://master.php.net/note/reject/96832 Search -- https://master.php.net/manage/user-notes.php