note 89966 added to function.exit

@Roumen Semov: Your example is not entirely correct. You shouldn't use exit(-1), because that might cause problems with PHP. Most systems' exit codes are one-byte, so exit(-1) would be the same as exit(255), which is reserved by PHP. ---- Server IP: 69.147.83.197 Probable Submitter: 86.122.168.177 ---- Manual Page -- http://www.php.net/manual/en/function.exit.php Edit -- https://master.php.net/note/edit/89966 Del: integrated -- https://master.php.net/note/delete/89966/integrated Del: useless -- https://master.php.net/note/delete/89966/useless Del: bad code -- https://master.php.net/note/delete/89966/bad+code Del: spam -- https://master.php.net/note/delete/89966/spam Del: non-english -- https://master.php.net/note/delete/89966/non-english Del: in docs -- https://master.php.net/note/delete/89966/in+docs Del: other reasons-- https://master.php.net/note/delete/89966 Reject -- https://master.php.net/note/reject/89966 Search -- https://master.php.net/manage/user-notes.php