function nodeaccess_nodereference_content_fieldapi in Node access user reference 6.3

Implementation of hook_content_fieldapi().

File

./nodeaccess_userreference.module, line 273

Code

function nodeaccess_nodereference_content_fieldapi($op, $field) {
  if ($op == 'delete instance') {
    $data = variable_get('nodeaccess_nodereference', array());
    if (isset($data[$field['type_name']][$field['field_name']])) {
      unset($data[$field['type_name']][$field['field_name']]);
      if (empty($data[$field['type_name']])) {
        unset($data[$field['type_name']]);
      }
      variable_set('nodeaccess_nodereference', $data);
    }
  }
}