function bootstrap_tour_configure_add_tooltip_submit in Bootstrap Tour 7

Adds a tooltip to the configuration form

_state

Parameters

array $form:

1 string reference to 'bootstrap_tour_configure_add_tooltip_submit'

bootstrap_tour_configure_form in ./bootstrap_tour.admin.inc

Implements hook_form()

File

./bootstrap_tour.admin.inc, line 313

Code

function bootstrap_tour_configure_add_tooltip_submit($form, &$form_state) {

  // Determine correct step
  $values = explode('-', end($form_state['clicked_button']['#array_parents']));
  $step = $values[2];

  // Increase the amount of tooltips
  $form_state['storage']['guided tours']['tooltips'][$step]++;

  // Signalize Drupal to rebuild the form
  $form_state['rebuild'] = true;
  $form_state['storage']['guided tours']['modified step'] = $step;
  $form_state['storage']['guided tours']['modified tooltip'] = $form_state['storage']['guided tours']['tooltips'][$step] - 1;
}