• John Huebner

• July 14, 2022 at 11:02 am

To get the field object of a group field sub field you need to treat the group field as a repeater, not as an array.

while (have_rows('twi_fields')) {
  // always happens once on a group field
  the_row();
  $text = get_sub_field('twi_text');
  $field = get_sub_field_object('twi_text');
  $fieldtype = $field['type'];
}