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apache_response_headers

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

apache_response_headersFetch all HTTP response headers

Description

apache_response_headers ( ) : array|false

Fetch all HTTP response headers. Works in the Apache, FastCGI, CLI, FPM and NSAPI server module in Netscape/iPlanet/SunONE webservers.

Return Values

An array of all Apache response headers on success or false on failure.

Examples

Example #1 apache_response_headers() example

<?php
print_r(apache_response_headers());
?>

The above example will output something similar to:

Array
(
    [Accept-Ranges] => bytes
    [X-Powered-By] => PHP/4.3.8
)

See Also

© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.apache-response-headers.php