= 5.1.0, PHP 7, PHP 8)stream_wrapper_restore — Restores a previously unregistered built-in wrapper說(shuō)明stream_wrapper_resto">

stream_wrapper_restore

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

stream_wrapper_restore — Restores a previously unregistered built-in wrapper

說(shuō)明

stream_wrapper_restore(string $protocol): bool

Restores a built-in wrapper previously unregistered with stream_wrapper_unregister().

參數(shù)

protocol

返回值

成功時(shí)返回 true， 或者在失敗時(shí)返回 false。