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stream_get_filters

Retrieve list of registered filters (PHP 5)
array stream_get_filters ( )

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

Example 2379. Using stream_get_filters()

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

Output will be similar to the following. Note: there may be more or fewer filters in your version of PHP.

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


See also stream_filter_register(), and stream_get_wrappers().