WordPress at a glance
action is not described

dbx_post_advanced action-hook . WP 2.1.0

Deprecated in 3.7.0. It is no longer supported and can be removed in future releases. Use add_meta_boxes instead.

Deprecated: 3.7.0 Use 'add_meta_boxes' instead.

Fires in the middle of built-in meta box registration.

Usage

add_action( 'dbx_post_advanced', 'action_function_name_1852' );
function action_function_name_1852( $post ){
	// action...
}
$post(WP_Post)
Post object.

Where the hook is called

register_and_do_post_meta_boxes()
wp-admin/includes/meta-boxes.php 1379
do_action( 'dbx_post_advanced', $post );

Where the hook is used (in WP core)

Does not used.