function faq_form in Frequently Asked Questions 6

Same name and namespace in other branches

1. 5.2 faq.module \faq_form()
2. 5 faq.module \faq_form()
3. 7 faq.module \faq_form()

Defines the form where new questions and answers are written.

Parameters

&$node: The node being added or edited.

&$param: The hook can set this variable to an associative array of attributes to add to the enclosing <form> tag.

Return value

The form elements in the $form array.

File

./faq.module, line 209

The FAQ module allows users to create a FAQ page, with questions and answers displayed in different styles, according to the settings.

Code

function faq_form(&$node, &$param) {
  $type = node_get_types('type', $node);

  // Short question.
  $form['title'] = array(
    '#type' => 'textfield',
    '#title' => check_plain($type->title_label),
    '#default_value' => $node->title,
    '#required' => TRUE,
    '#weight' => -2,
    '#description' => t('Question to be answered.  This will appear in all question listings, such as the FAQ blocks.'),
    '#maxlength' => 255,
  );

  // Detailed question.
  if (variable_get('faq_question_long_form', 1) || variable_get('faq_question_length', 'short') == 'long') {
    $form['detailed_question'] = array(
      '#type' => 'textarea',
      '#title' => t('Question details (optional)'),
      '#default_value' => isset($node->detailed_question) ? $node->detailed_question : '',
      '#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'detailed_question') : -1,
      '#rows' => 3,
      '#description' => t('Longer question text.  This will be displayed in all layouts where the answer appears, in addition to the shorter question text.'),
    );
  }

  // Answer.
  if (!empty($type->body_label)) {
    $form['body_field'] = node_body_field($node, $type->body_label, $type->min_word_count);
    $form['body_field']['body']['#description'] = t('This is that answer to the question.  It will be filtered according to the input format.');
  }
  return $form;
}