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function tzfield_field_settings_form in Time Zone Field 7

Implements hook_field_settings_form().

File

./tzfield.module, line 40
Defines a time zone field type.

Code

function tzfield_field_settings_form($field, $instance, $has_data) {
  $form['exclude'] = array(
    '#title' => t('Time zones to be excluded from the option list'),
    '#type' => 'select',
    '#options' => tzfield_identifiers_list(),
    '#default_value' => $field['settings']['exclude'],
    '#multiple' => TRUE,
    '#size' => 20,
    '#required' => FALSE,
    '#description' => t('Any time zones selected here will be excluded from the allowed values.'),
  );
  return $form;
}