function book_remove_form_submit
7.x book.pages.inc | book_remove_form_submit($form, &$form_state) |
6.x book.pages.inc | book_remove_form_submit($form, &$form_state) |
Form submission handler for book_remove_form().
File
- drupal-7.x/
modules/ book/ book.pages.inc, line 237 - User page callbacks for the book module.
Code
function book_remove_form_submit($form, &$form_state) {
$node = $form['#node'];
if (_book_node_is_removable($node)) {
menu_link_delete($node->book['mlid']);
db_delete('book')
->condition('nid', $node->nid)
->execute();
drupal_set_message(t('The post has been removed from the book.'));
}
$form_state['redirect'] = 'node/' . $node->nid;
}