note 48827 added to function.realpath

Try this for canonical straightening of URLs while($path != ($path = preg_replace("/[^\/:?]+\/\.\.\//", "", $path))) ; B5 ---- Manual Page -- http://www.php.net/manual/en/function.realpath.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+48827 Delete -- http://master.php.net/manage/user-notes.php?action=delete+48827&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48827&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48827&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48827&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48827&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48827&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+48827&report=yes Search -- http://master.php.net/manage/user-notes.php