function checkbox_validate_add_required_symbol in Checkbox Validate 6

1 string reference to 'checkbox_validate_add_required_symbol'

checkbox_validate_recurse in ./checkbox_validate.module

File

./checkbox_validate.module, line 36

Code

function checkbox_validate_add_required_symbol($form) {
  $form['#title'] .= ' <span class="form-required" title="' . t('This field is required.') . '">*</span>';
  return $form;
}