function file_field_is_empty

Implements hook_field_is_empty().

1 call to file_field_is_empty()

image_field_is_empty in drupal-7.x/modules/image/image.field.inc

Implements hook_field_is_empty().

Archivo

drupal-7.x/modules/file/file.field.inc, line 361

Field module functionality for the File module.

Código

function file_field_is_empty($item, $field) {
  return empty($item['fid']);
}