API16

JBrowser/getHTTPProtocol

< API16:JBrowser

The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.

Description

Returns the server protocol in use on the current server.


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Syntax

getHTTPProtocol()


Returns

string The HTTP server protocol version.

Defined in

libraries/joomla/environment/browser.php

Importing

jimport( 'joomla.environment.browser' );

Source Body

public function getHTTPProtocol()
{
        if (isset($_SERVER['SERVER_PROTOCOL'])) {
                if (($pos = strrpos($_SERVER['SERVER_PROTOCOL'], '/'))) {
                        return substr($_SERVER['SERVER_PROTOCOL'], $pos + 1);
                }
        }
        return null;
}


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Examples

Code Examples


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