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Home » API reference » Add To Calendar Button (AddEvent.com) 7.2 » addtocalendar.module

function addtocalendar_field_widget_form in Add To Calendar Button (AddEvent.com) 7.2

Implements hook_field_widget_form().

File

./addtocalendar.module, line 149
Contains module code.

Code

function addtocalendar_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {
  if ($field['cardinality'] == 1) {
    $element['#type'] = 'fieldset';
  }
  $element['display_addtocalendar'] = array(
    '#title' => t('Show add to calendar widget'),
    '#type' => 'checkbox',
    '#default_value' => isset($items[$delta]['display_addtocalendar']) ? $items[$delta]['display_addtocalendar'] : '',
  );
  return $element;
}