function bootstrap_tour_form_add_one_callback in Bootstrap Tour 7

AJAX callback to add one more step on button click.

1 string reference to 'bootstrap_tour_form_add_one_callback'

bootstrap_tour_form in ./bootstrap_tour.module

Form callback for the administration of site tours.

File

./bootstrap_tour.module, line 383

Code

function bootstrap_tour_form_add_one_callback($form, $form_state) {
  return $form['steps_fieldset'];
}