(PHP 5, PHP 7)
stream_get_filters — 锟斤拷取锟斤拷注锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷斜锟�
锟斤拷取锟斤拷前锟斤拷锟斤拷系统锟斤拷锟斤拷注锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷斜锟�
锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷效锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街碉拷锟斤拷锟斤拷锟斤拷锟介。
Example #1 使锟斤拷 stream_get_filters()
<?php
$streamlist = stream_get_filters();
print_r($streamlist);
?>
锟斤拷锟斤拷锟斤拷锟教碉拷锟斤拷锟斤拷锟斤拷锟斤拷冢锟�
Array ( [0] => string.rot13 [1] => string.toupper [2] => string.tolower [3] => string.base64 [4] => string.quoted-printable )