stream_get_filters
PHP function
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(PHP 5, PHP 7, PHP 8)
Retrieve list of registered filters
Description
stream_get_filters(): array
Retrieve the list of registered filters on the running system.
Parameters Parameters
Return Values
Returns an indexed array containing the name of all stream filters available.
Examples
Using stream_get_filters()
php
<?php
$streamlist = stream_get_filters();
print_r($streamlist);
?>The above example will output something similar to:
output
Array (
[0] => string.rot13
[1] => string.toupper
[2] => string.tolower
[3] => string.base64
[4] => string.quoted-printable
)