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function queue_example_add_remove_form_clear_queue in Examples for Developers 7

Submit handler for clearing/deleting the queue.

Related topics

Example: Queue: Demonstrating the Queue API

1 string reference to 'queue_example_add_remove_form_clear_queue'

queue_example_add_remove_form in queue_example/queue_example.module: Form generator for managing the queue.

File

queue_example/queue_example.module, line 273: Examples demonstrating the Drupal Queue API.

Code

function queue_example_add_remove_form_clear_queue($form, &$form_state) {
  $queue = DrupalQueue::get($form_state['values']['queue_name']);
  $queue
    ->deleteQueue();
  drupal_set_message(t('Deleted the @queue_name queue and all items in it', array(
    '@queue_name' => $form_state['values']['queue_name'],
  )));
}