apache_request_headers

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

apache_request_headersFetch all HTTP request headers

Descrierea

apache_request_headers ( ) : array

Fetches all HTTP request headers from the current request. Works in the Apache, FastCGI, CLI, FPM and NSAPI server module in Netscape/iPlanet/SunONE webservers.

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.

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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