array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'uk', ), 'this' => array ( 0 => 'function.stream-filter-remove.php', 1 => 'stream_filter_remove', 2 => 'Remove a filter from a stream', ), 'up' => array ( 0 => 'ref.stream.php', 1 => 'Stream Функції', ), 'prev' => array ( 0 => 'function.stream-filter-register.php', 1 => 'stream_filter_register', ), 'next' => array ( 0 => 'function.stream-get-contents.php', 1 => 'stream_get_contents', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/stream/functions/stream-filter-remove.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

stream_filter_remove

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

stream_filter_remove — Remove a filter from a stream

Опис

stream_filter_remove(resource $stream_filter): bool

Removes a stream filter previously added to a stream with stream_filter_prepend() or stream_filter_append(). Any data remaining in the filter's internal buffer will be flushed through to the next filter before removing it.

Параметри

stream_filter

The stream filter to be removed.

Значення, що повертаються

Повертає true у разі успіху або false в разі помилки.

Приклади

Приклад #1 Dynamically refiltering a stream

<?php
/* Open a test file for reading and writing */
$fp = fopen("test.txt", "rw");

$rot13_filter = stream_filter_append($fp, "string.rot13", STREAM_FILTER_WRITE);
fwrite($fp, "This is ");
stream_filter_remove($rot13_filter);
fwrite($fp, "a test\n");

rewind($fp);
fpassthru($fp);
fclose($fp);

?>

Поданий вище приклад виведе:

Guvf vf a test

Прогляньте також