function form_set_cache
| 7.x form.inc | form_set_cache($form_build_id, $form, $form_state) |
| 6.x form.inc | form_set_cache($form_build_id, $form, $form_state) |
Store a form in the cache.
Related topics
4 calls to form_set_cache()
- book_form_update in drupal-6.x/
modules/ book/ book.pages.inc - Renders a new parent page select element when the book selection changes.
- drupal_get_form in drupal-6.x/
includes/ form.inc - Retrieves a form from a constructor function, or from the cache if the form was built in a previous page-load. The form is then passed on for processing, after and rendered for display if necessary.
- drupal_rebuild_form in drupal-6.x/
includes/ form.inc - Retrieves a form, caches it and processes it with an empty $_POST.
- upload_js in drupal-6.x/
modules/ upload/ upload.module - Menu-callback for JavaScript-based uploads.
File
- drupal-6.x/
includes/ form.inc, line 221
Code
function form_set_cache($form_build_id, $form, $form_state) {
global $user;
// 6 hours cache life time for forms should be plenty.
$expire = 21600;
if ($user->uid) {
$form['#cache_token'] = drupal_get_token();
}
cache_set('form_' . $form_build_id, $form, 'cache_form', time() + $expire);
if (!empty($form_state['storage'])) {
cache_set('storage_' . $form_build_id, $form_state['storage'], 'cache_form', time() + $expire);
}
}