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ob_end_clean

(PHP 4, PHP 5, PHP 7, PHP 8)

ob_end_clean — Clean (erase) the contents of the active output buffer and turn it off

Опис

ob_end_clean(): bool

This function calls the output handler (with the PHP_OUTPUT_HANDLER_CLEAN and PHP_OUTPUT_HANDLER_FINAL flags), discards it's return value, discards the contents of the active output buffer and turns off the active output buffer.

ob_end_clean() will fail without an active output buffer started with the PHP_OUTPUT_HANDLER_REMOVABLE flag.

ob_end_clean() will discard the contents of the active output buffer even if it was started without the PHP_OUTPUT_HANDLER_CLEANABLE flag.

Параметри

У цієї функції немає параметрів.

Значення, що повертаються

Повертає true у разі успіху або false в разі помилки.

Помилки/виключення

If the function fails it generates an E_NOTICE.

Приклади

The following example shows an easy way to get rid of the contents of the active output buffer:

Приклад #1 ob_end_clean() example

<?php
ob_start();
echo 'Text that won\'t get displayed.';
ob_end_clean();
?>

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