function bootstrap_tour_configure_remove_tooltip_submit in Bootstrap Tour 7

Remove a tooltip from the configuration form

_state

Parameters

array $form:

1 string reference to 'bootstrap_tour_configure_remove_tooltip_submit'

bootstrap_tour_configure_form in ./bootstrap_tour.admin.inc

Implements hook_form()

File

./bootstrap_tour.admin.inc, line 333

Code

function bootstrap_tour_configure_remove_tooltip_submit($form, &$form_state) {

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

  // Decrease the amount of tooltips
  if ($form_state['storage']['guided tours']['tooltips'][$step] > 1) {
    $form_state['storage']['guided tours']['tooltips'][$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;
}