note 118711 added to control-structures.break

Why the script displays "xxxxxxxxx" ? <?php $e=20; while($e>1) { while($e>1) { while($e>1) { $e--; if($e<10){break 2;} } } echo'x'; } ?> he should get out of the 2 cycles and infinite output "x" but "$e--;" continues to operate ---- Server IP: 72.52.91.14 Probable Submitter: 141.101.13.13 ---- Manual Page -- http://php.net/manual/en/control-structures.break.php Edit -- https://master.php.net/note/edit/118711 Del: integrated -- https://master.php.net/note/delete/118711/integrated Del: useless -- https://master.php.net/note/delete/118711/useless Del: bad code -- https://master.php.net/note/delete/118711/bad+code Del: spam -- https://master.php.net/note/delete/118711/spam Del: non-english -- https://master.php.net/note/delete/118711/non-english Del: in docs -- https://master.php.net/note/delete/118711/in+docs Del: other reasons-- https://master.php.net/note/delete/118711 Reject -- https://master.php.net/note/reject/118711 Search -- https://master.php.net/manage/user-notes.php