ob_flush

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

ob_flush — Flush (send) the output buffer

Description

This function will send the contents of the output buffer (if any). If you want to further process the buffer's contents you have to call ob_get_contents() before ob_flush() as the buffer contents are discarded after ob_flush() is called.

This function does not destroy the output buffer like ob_end_flush() does.

Return Values

No value is returned.

See Also

• ob_get_contents() - Return the contents of the output buffer

• ob_clean() - Clean (erase) the output buffer

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

• ob_end_clean() - Clean (erase) the output buffer and turn off output buffering

← ob_end_flush

ob_get_clean →

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

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