function poll_view_voting_validate in Drupal 7

Same name and namespace in other branches

1. 6 modules/poll/poll.module \poll_view_voting_validate()

Validation function for processing votes

File

modules/poll/poll.module, line 743

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

Code

function poll_view_voting_validate($form, &$form_state) {
  if (empty($form_state['values']['choice'])) {
    form_set_error('choice', t('Your vote could not be recorded because you did not select any of the choices.'));
  }
}