stream_get_filters

(PHP 5, PHP 7)

stream_get_filters — Retrieve list of registered filters

Description

stream_get_filters ( ) : array

Retrieve the list of registered filters on the running system.

Return Values

Returns an indexed array containing the name of all stream filters available.

Examples

Example #1 Using stream_get_filters()

<?php
$streamlist = stream_get_filters();
print_r($streamlist);
?>

The above example will output something similar to:

Array (
  [0] => string.rot13
  [1] => string.toupper
  [2] => string.tolower
  [3] => string.base64
  [4] => string.quoted-printable
)

See Also

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.stream-get-filters.php