Short source code examples

/**
 * Implementation of hook_form_alter().
 * Use these functions to alter the "charity" forms.
 */
function user_validator_form_charity_node_form_alter(&$form, &$form_state) {

  $form['bookverify'] = array(
      '#type' => 'fieldset',
      '#title' => t('Confirmation'),
      '#weight' => 20
    );
  $form['bookverify']['words'] = array(
      '#type' => 'textfield',
      '#title' => t('First five words from Lesson 12'),
      '#descripti