apache_response_headers
(PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8)
apache_response_headers — Fetch all HTTP response headers
Description
apache_response_headers(): array|false
Fetch all HTTP response headers. Works in the Apache, FastCGI, CLI, and FPM webservers.
Parameters
This function has no parameters.
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
- apache_request_headers() - Fetch all HTTP request headers
- headers_sent() - Checks if or where headers have been sent
- headers_list() - Returns a list of response headers sent (or ready to send)
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