apply_filters( "extra_{$context}_headers", array $extra_context_headers )
Filters extra file headers by context.
Description
The dynamic portion of the hook name, $context
, refers to the context where extra headers might be loaded.
Parameters
-
$extra_context_headers
array -
Empty array by default.
Source
File: wp-includes/functions.php
.
View all references
$extra_headers = $context ? apply_filters( "extra_{$context}_headers", array() ) : array();
Changelog
Version | Description |
---|---|
2.9.0 | Introduced. |