apply_filters( 'exit_on_http_head', bool $exit )
Filters whether to allow ‘HEAD’ requests to generate content.
Description
Provides a significant performance bump by exiting before the page content loads for ‘HEAD’ requests. See #14348.
Parameters
- $exit
-
(bool) Whether to exit without generating any content for 'HEAD' requests. Default true.
Source
Changelog
| Version | Description |
|---|---|
| 3.5.0 | Introduced. |