apache_request_headers

(PHP 4 >= 4.3.0, PHP 5, PHP 7)

apache_request_headers — Fetch all HTTP request headers

Descrierea

apache_request_headers ( void ) : array

Fetches all HTTP request headers from the current request.

Valorile întoarse

An associative array of all the HTTP headers in the current request, or FALSE on failure.

Istoricul schimbărilor

Versiune Descriere
7.3.0 This function became available in the FPM SAPI.
5.5.7 This function became available in the CLI server.
5.4.0 This function became available under FastCGI. Previously, it was supported when PHP was installed as an Apache module or by the NSAPI server module in Netscape/iPlanet/SunONE webservers.

Exemple

Example #1 apache_request_headers() example

<?php
$headers = apache_request_headers();

foreach ($headers as $header => $value) {
    echo "$header: $value <br />\n";
}
?>

Exemplul de mai sus va afișa ceva similar cu:

Accept: */*
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0
Host: www.example.com
Connection: Keep-Alive

Note

Notă:

You can also get at the value of the common CGI variables by reading them from the environment, which works whether or not you are using PHP as an Apache module. Use phpinfo() to see a list of all of the available environment variables.

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