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    '#title' => t('Voting tags'),

    '#description' => t('Choose the voting tags that will be available for node rating. A tag is simply a category of vote. If you only need to rate one thing per node, leave this as the default "vote".'),

    '#weight' => 3,

  $form['tags']['tags'] = array(

    '#type' => 'textfield',

    '#default_value' => variable_get('fivestar_tags', 'vote'),

    '#required' => TRUE,

    '#description' => t('Separate multiple tags with commas.'),

  $form['submit'] = array(

    '#type' => 'submit',

  return $form;

}

function fivestar_settings_submit($form, &$form_state) {

  drupal_set_message(t('Your settings have been saved.'));

  variable_set('fivestar_tags', $form_state['values']['tags']);

}