在线文档教程
PHP
联网 | Networking

ob_implicit_flush

ob_implicit_flush

(PHP 4, PHP 5, PHP 7)

ob_implicit_flush — Turn implicit flush on/off

Description

void ob_implicit_flush ([ int $flag = 1 ] )

ob_implicit_flush() will turn implicit flushing on or off. Implicit flushing will result in a flush operation after every output call, so that explicit calls to flush() will no longer be needed.

Parameters

flag

1 to turn implicit flushing on, 0 otherwise.

Return Values

No value is returned.

See Also

  • flush() - Flush system output buffer

  • ob_start() - Turn on output buffering

  • ob_end_flush() - Flush (send) the output buffer and turn off output buffering

← ob_gzhandler

ob_list_handlers →

© 1997–2017 The PHP Documentation Group

Licensed under the Creative Commons Attribution License v3.0 or later.

https://secure.php.net/manual/en/function.ob-implicit-flush.php