note 102734 added to reserved.variables.server

Note that on real paths, aliases are not resolved $_SERVER["DOCUMENT_ROOT"] => /var/services/web/mysite $_SERVER["SCRIPT_FILENAME"] => /var/services/web/mysite/admin/products.php (but __FILE__ => /volume1/web/mysite/admin/inc/includeFile.inc.php) Use realpath to resolve the $_SERVER value. Virtual paths also have some differences: $_SERVER["SCRIPT_NAME"] => /admin/products.php (virtual path) $_SERVER["PHP_SELF"] => /admin/products.php/someExtraStuff (virtual path) SCRIPT_NAME is defined in the CGI 1.1 specification, PHP_SELF is created by PHP itself. See http://php.about.com/od/learnphp/qt/_SERVER_PHP.htm for tests. ---- Server IP: 69.147.83.197 Probable Submitter: 195.137.106.159 ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.server.php Edit -- https://master.php.net/note/edit/102734 Del: integrated -- https://master.php.net/note/delete/102734/integrated Del: useless -- https://master.php.net/note/delete/102734/useless Del: bad code -- https://master.php.net/note/delete/102734/bad+code Del: spam -- https://master.php.net/note/delete/102734/spam Del: non-english -- https://master.php.net/note/delete/102734/non-english Del: in docs -- https://master.php.net/note/delete/102734/in+docs Del: other reasons-- https://master.php.net/note/delete/102734 Reject -- https://master.php.net/note/reject/102734 Search -- https://master.php.net/manage/user-notes.php