ob_get_flush

(PHP 4 >= 4.3.0, PHP 5)

ob_get_flush — Flush the output buffer, return it as a string and turn off output buffering

Описание

string ob_get_flush ( void )

ob_get_flush() flushes the output buffer, return it as a string and turns off output buffering.

Замечание: This function is similar to ob_end_flush(), except that this function returns the buffer as a string.

Возвращаемые значения

Returns the output buffer or FALSE if no buffering is active.

Примеры

Пример #1 ob_get_flush() example


<?php
//using output_buffering=On
print_r(ob_list_handlers());

//save buffer in a file
$buffer = ob_get_flush();
file_put_contents('buffer.txt', $buffer);

print_r(ob_list_handlers());
?>

Результат выполнения данного примера:

Array
(
    [0] => default output handler
)
Array
(
)

Смотрите также

ob_end_clean() - Clean (erase) the output buffer and turn off output buffering
ob_end_flush() - Flush (send) the output buffer and turn off output buffering
ob_list_handlers() - List all output handlers in use