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extra_{$context}_headers › WordPress Filter Hooks

Since2.9.0
Deprecatedn/a
› apply_filters( "extra_{$context}_headers", array()
Parameters:
  • () extra_context_headers Empty array by default.
    Required: Yes
Defined at:
Codex:

Filters extra file headers by context.

The dynamic portion of the hook name, `$context`, refers to the context where extra headers might be loaded.


Related Functions: get_column_headers, get_custom_header, get_status_header_desc, the_content_rss, add_contextual_help, extract_from_markers


Related Hooks: extra_theme_headers, exit_on_http_head, activate_header, the_content_rss, comment_moderation_headers

Source 

$extra_headers = $context ? apply_filters( "extra_{$context}_headers", array() ) : array();