function makemeeting_field_widget_settings_form in Make Meeting Scheduler 7.2

Implements hook_field_widget_settings_form().

File

./makemeeting.field.inc, line 40

This file is mostly about the field configuration.

Code

function makemeeting_field_widget_settings_form($field, $instance) {
  $widget = $instance['widget'];
  $settings = $widget['settings'];
  $form = array();
  if ($widget['type'] == 'makemeeting_choices') {
    $form['size'] = array(
      '#type' => 'textfield',
      '#title' => t('Number of dates'),
      '#default_value' => isset($settings['size']) ? $settings['size'] : 1,
      '#element_validate' => array(
        'element_validate_integer',
      ),
      '#required' => TRUE,
      '#size' => 5,
      '#description' => t('Default number of date choices to display. Must be positive or equal to 0.'),
    );
  }
  return $form;
}