function poll_teaser

Same name and namespace in other branches

1. 7.x drupal-7.x/modules/poll/poll.module \poll_teaser()

Creates a simple teaser that lists all the choices.

This is primarily used for RSS.

1 call to poll_teaser()

poll_node_form_submit in drupal-6.x/modules/poll/poll.module

Renumbers fields and creates a teaser when a poll node is submitted.

Archivo

drupal-6.x/modules/poll/poll.module, line 525

Enables your site to capture votes on different topics in the form of multiple choice questions.

Código

function poll_teaser($node) {
  $teaser = NULL;
  if (is_array($node->choice)) {
    foreach ($node->choice as $k => $choice) {
      if ($choice['chtext'] != '') {
        $teaser .= '* ' . check_plain($choice['chtext']) . "\n";
      }
    }
  }
  return $teaser;
}