note 72985 added to function.flush

If you're not explictly using the buffering functions, then ob_flush() is only necessary if output buffering is turned on in your php.ini file. flush() is only necessary if implicit_flush is turned off in your php.ini file. Setting implicit_flush to on will remove the need for all these flush() calls, but it's generally only good in an extremely controlled environment. Turning on implicit_flush in a production environment can be bad. ---- Server IP: 64.71.164.2 Probable Submitter: 63.68.0.210 ---- Manual Page -- http://www.php.net/manual/en/function.flush.php Edit -- https://master.php.net/note/edit/72985 Del: integrated -- https://master.php.net/note/delete/72985/integrated Del: useless -- https://master.php.net/note/delete/72985/useless Del: bad code -- https://master.php.net/note/delete/72985/bad+code Del: spam -- https://master.php.net/note/delete/72985/spam Del: non-english -- https://master.php.net/note/delete/72985/non-english Del: in docs -- https://master.php.net/note/delete/72985/in+docs Del: other reasons-- https://master.php.net/note/delete/72985 Reject -- https://master.php.net/note/reject/72985 Search -- https://master.php.net/manage/user-notes.php