get_headers
PHP 5, PHP 7, PHP 8
get_headers - Fetches all the headers sent by the server in response to an HTTP request
Manual
get_headers(
string$url,
[bool$associative = false],
[resource|null$context = null] ): array|false
get_headers returns an array with the headers sent by the server in response to a HTTP request.
Parameters
- url
-
The target URL.
- associative
-
If the optional associative parameter is set to true, get_headers parses the response and sets the array's keys.
- context
-
A valid context resource created with stream_context_create, or null to use the default context.
Return Values
Returns an indexed or associative array with the headers, or false on failure.
Changelog
| Version | Description |
| 8.0.0 | The associative has been changed from int to bool. |
| 7.1.0 | The context parameter was added. |