(PHP 5, PHP 7, PHP 8)
stream_get_filters — Retrieve list of registered filters
Retrieve the list of registered filters on the running system.
Questa funzione non contiene parametri.
Returns an indexed array containing the name of all stream filters available.
Example #1 Using stream_get_filters()
<?php
$streamlist = stream_get_filters();
print_r($streamlist);
?>Il precedente esempio visualizzerà qualcosa simile a:
Array ( [0] => string.rot13 [1] => string.toupper [2] => string.tolower [3] => string.base64 [4] => string.quoted-printable )