Protocols and encapsulation protocols supported by php

Source: Internet
Author: User
PHP-based protocols and encapsulation protocols supported by PHP include many built-in URL-style encapsulation protocols, which can be used for encapsulation such as fopen (), copy (), file_exists (), and filesize () file system functions. In addition to these encapsulation protocols, you can also use stream_wrapper_register () to register custom encapsulation protocols.

Note: The URL syntax used to describe an Encapsulation Protocol only supports the syntax of scheme. Scheme:/And scheme: the syntax is not supported.

File: //-access the local file system

Http: //-access the HTTP (s) URL

Ftp: //-access FTP (s) URLs

Php: //-access each input/output stream (I/O streams)

Zlib: //-compressed stream

Data: //-data (RFC 2397)

Glob: //-find the matching file path mode

Phar: //-PHP archive

Ssh2: //-Secure Shell 2

Rar: //-RAR

Ogg: //-audio stream

CT: //-process interactive streams

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