note 86342 added to language.variables.variable

Following code can re-assign the value of $this without any error reporting: <?php $var = 'this'; $$var = 125; var_dump($this); ?> ---- Server IP: 69.147.83.197 Probable Submitter: 203.86.78.66 ---- Manual Page -- http://www.php.net/manual/en/language.variables.variable.php Edit -- https://master.php.net/note/edit/86342 Del: integrated -- https://master.php.net/note/delete/86342/integrated Del: useless -- https://master.php.net/note/delete/86342/useless Del: bad code -- https://master.php.net/note/delete/86342/bad+code Del: spam -- https://master.php.net/note/delete/86342/spam Del: non-english -- https://master.php.net/note/delete/86342/non-english Del: in docs -- https://master.php.net/note/delete/86342/in+docs Del: other reasons-- https://master.php.net/note/delete/86342 Reject -- https://master.php.net/note/reject/86342 Search -- https://master.php.net/manage/user-notes.php