WordPress at a glance
filter is not described

media_submitbox_misc_sections filter-hook . WP 3.7.0

Filters the audio and video metadata fields to be shown in the publish meta box.

The key for each item in the array should correspond to an attachment metadata key, and the value should be the desired label.

Usage

add_filter( 'media_submitbox_misc_sections', 'filter_function_name_3768', 10, 2 );
function filter_function_name_3768( $fields, $post ){
	// filter...

	return $fields;
}
$fields(array)
An array of the attachment metadata keys and labels.
$post(WP_Post)
WP_Post object for the current attachment.

Notes

  • Since 4.9.0 Added the $post parameter.

Where the hook is called

media_upload_type_form()
wp-admin/includes/media.php 2920
$fields = apply_filters( 'media_submitbox_misc_sections', $fields, $post );

Where the hook is used (in WP core)

Does not used.