gnupg_verifyNet_Gopher
Introduktion
The gopher protocol, as defined by » RFC 1436, is generally considered the ancestor of the modern HTTP protocol. However, gopher was also intended to provide references to non-gopher resources including telnet, wais, nntp, and even http. This extension adds gopher support to PHP's URL Wrappers, and provides a helper function gopher_parsedir() to make sense of gopher formatted directory listings.
Systemkrav
Installation
Prerequisite: PHP 4.3.0 or higher.
Uddybende information så som nye udgivelser, downloads, kildekoder, vedligeholder information samt en CHANGELOG, kan findes her: » http://pecl.php.net/package/net_gopher
Runtime Konfiguration
Denne udvidelse har intet konfigurations-direktiv defineret i php.ini.
Ressourcetyper
Denne udvidelse har ingen ressourcetyper defineret.
Foruddefinerede Konstanter
Konstanterne nedenunder er defineret af denne udvidelse, og vil kun være tilgængelige når denne udvidelse enten er blevet kompileret ind i PHP eller dynamisk indsat under runtime.
| Constant | Value | Description |
|---|---|---|
| GOPHER_DOCUMENT | 0 | Standard text/plain document. |
| GOPHER_DIRECTORY | 1 | A resource containing a gopher formatted directory listing. |
| GOPHER_BINHEX | 4 | A BinHex encoded binary file. |
| GOPHER_DOSBINARY | 5 | A DOS formatted binary archive. |
| GOPHER_UUENCODED | 6 | A UUEncoded file. |
| GOPHER_BINARY | 9 | A generic binary file. |
| GOPHER_INFO | 255 | An Informational entry |
| GOPHER_HTTP | 254 | A reference to an HTTP resource. |
| GOPHER_UNKNOWN | -1 | An unrecognized entry. |
Eksempler
<?php
readfile("gopher://gopher.example.com/somedocument");
?>
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