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Description

This hook allows you to specify custom bulk actions messages for different post types, including custom post types.

Parameters

$bulk_messages

(array) (required) Array of messages, where key is the post type name

Default: Array with filled values under keys 'post' and 'page'

$bulk_counts

(array) (required) Array containing count of posts involved in the action under respective keys

Default: Array with count of posts under keys 'updated', 'locked', 'deleted', 'trashed' and 'untrashed'

Usage

For this filter to work properly, it's necessary to receive two arguments in your function.
add_filter('bulk_post_updated_messages','function_name',10,2);


Examples

The following example adds custom bulk action updated messages for 'my_cpt' post type:

function my_bulk_post_updated_messages_filter( $bulk_messages, $bulk_counts ) {

    $bulk_messages['my_cpt'] = array(
        'updated'   => _n( '%s my_cpt updated.', '%s my_cpts updated.', $bulk_counts['updated'] ),
        'locked'    => _n( '%s my_cpt not updated, somebody is editing it.', '%s my_cpts not updated, somebody is editing them.', $bulk_counts['locked'] ),
        'deleted'   => _n( '%s my_cpt permanently deleted.', '%s my_cpts permanently deleted.', $bulk_counts['deleted'] ),
        'trashed'   => _n( '%s my_cpt moved to the Trash.', '%s my_cpts moved to the Trash.', $bulk_counts['trashed'] ),
        'untrashed' => _n( '%s my_cpt restored from the Trash.', '%s my_cpts restored from the Trash.', $bulk_counts['untrashed'] ),
    );

    return $bulk_messages;

}

add_filter( 'bulk_post_updated_messages', 'my_bulk_post_updated_messages_filter', 10, 2 );

Notes

Available in WP 3.7+. That does not mean you have to specifically check for WP version before using this filter, no errors happen when using non-existent filters.

See Also

• Creating a Filter Function
• add_filter()