function password_field_field_formatter_view in Password Field 7

Implements hook_field_formatter_view().

File

./password_field.module, line 57

Password Field Module

Code

function password_field_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();
  switch ($display['type']) {
    case 'password_field_formatter':
      foreach ($items as $delta => $item) {
        if (!empty($item['password_field'])) {
          $pw_out = '••••••••••••••••';
          $element[$delta]['#markup'] = '<span>' . $pw_out . '</span>';
        }
      }
      break;
    case 'unencrypted_field_formatter':
      foreach ($items as $delta => $item) {
        if (!empty($item['password_field']) && user_access('view unencrypted passwords')) {
          $pw_out = password_field_decrypt($item['password_field']);
          $element[$delta]['#markup'] = '<span>' . $pw_out . '</span>';
        }
      }
      break;
  }
  return $element;
}