Home › API reference › poll.module

poll_view_voting

  1. drupal
    1. 4.7
    2. 5 poll.module
    3. 6 poll.module
    4. 7 poll.module
Versions
4.7 poll_view_voting(&$node, $teaser, $page, $block)
5 poll_view_voting($node, $block)
6 poll_view_voting(&$form_state, $node, $block)
7 poll_view_voting($form, &$form_state, $node, $block = FALSE)

Generates the voting form for a poll.

▸ 1 function calls poll_view_voting()

▾ 1 function calls poll_view_voting()

poll_view in modules/poll.module
Implementation of hook_view().

Code

modules/poll.module, line 297

<?php
function poll_view_voting(&$node, $teaser, $page, $block) {
  // Check for a valid form token to protect against cross site request forgeries.
  if ($_POST['op'] == t('Vote') && drupal_valid_token($_POST['edit']['form_token'], 'poll_view_voting', TRUE)) {
    poll_vote($node);
  }

  if ($node->choice) {
    $list = array();
    foreach ($node->choice as $i => $choice) {
      $list[$i] = check_plain($choice['chtext']);
    }
    $form['choice'] = array(
      '#type' => 'radios',
      '#title' => $block ? check_plain($node->title) : '',
      '#default_value' => -1,
      '#options' => $list,
    );
  }
  $form['nid'] = array(
    '#type' => 'hidden',
    '#value' => $node->nid,
  );
  $form['vote'] = array(
    '#type' => 'submit',
    '#value' => t('Vote'),
  );
  $form['#action'] = url('node/' . $node->nid);
  return drupal_get_form('poll_view_voting', $form);
}
?>