note 56035 added to reserved.variables

I cant use $_SERVER['DOCUMENT_ROOT']; and $_SERVER['HTTP_REFERER]; IN IIS.. How to use them ? ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+56035 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+56035&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+56035&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+56035&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+56035&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+56035&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+56035&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+56035&report=yes Search -- http://master.php.net/manage/user-notes.php