note 48256 added to ref.url

Have seen a lot of problems with users running Norton products which remove the HTTP Referer. Highly suggest removing any reliance on $_SERVER['HTTP_REFERER'] from any and all scripts, and use a session variable instead. ---- Manual Page -- http://www.php.net/manual/en/ref.url.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+48256 Delete -- http://master.php.net/manage/user-notes.php?action=delete+48256&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48256&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48256&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48256&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48256&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48256&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+48256&report=yes Search -- http://master.php.net/manage/user-notes.php