Reply To: How to get field data from a group inside a group

• levicole404

• July 23, 2020 at 1:06 am

I like to add a helper function to my themes…

if ( function_exists( 'get_field' ) ) {
	function get_group_field( string $group, string $field, $post_id = 0 ) {
		$group_data = get_field( $group, $post_id );
		if ( is_array( $group_data ) && array_key_exists( $field, $group_data ) ) {
			return $group_data[ $field ];
		}
		return null;
	}
}

Usage: <?php echo get_group_field( 'album_group', 'album_information' ); ?>