function image_field_info in Drupal 7

Implements hook_field_info().

File

modules/image/image.field.inc, line 11

Implement an image field, based on the file module's file field.

Code

function image_field_info() {
  return array(
    'image' => array(
      'label' => t('Image'),
      'description' => t('This field stores the ID of an image file as an integer value.'),
      'settings' => array(
        'uri_scheme' => variable_get('file_default_scheme', 'public'),
        'default_image' => 0,
      ),
      'instance_settings' => array(
        'file_extensions' => 'png gif jpg jpeg',
        'file_directory' => '',
        'max_filesize' => '',
        'alt_field' => 0,
        'title_field' => 0,
        'max_resolution' => '',
        'min_resolution' => '',
        'default_image' => 0,
      ),
      'default_widget' => 'image_image',
      'default_formatter' => 'image',
    ),
  );
}