1 views_plugin_exposed_form.inc | views_plugin_exposed_form::reset_form(&$form, &$form_state) |
File
- core/
modules/ views/ plugins/ views_plugin_exposed_form.inc, line 315 - Definition of views_plugin_exposed_form.
Class
- views_plugin_exposed_form
- The base plugin to handle exposed filter forms.
Code
function reset_form(&$form, &$form_state) {
// _SESSION is not defined for users who are not logged in.
// If filters are not overridden, store the 'remember' settings on the
// default display. If they are, store them on this display. This way,
// multiple displays in the same view can share the same filters and
// remember settings.
$display_id = ($this->view->display_handler->is_defaulted('filters')) ? 'default' : $this->view->current_display;
if (isset($_SESSION['views'][$this->view->name][$display_id])) {
unset($_SESSION['views'][$this->view->name][$display_id]);
}
// Set the form to allow redirect.
if (empty($this->view->live_preview)) {
$form_state['no_redirect'] = FALSE;
}
else {
$form_state['rebuild'] = TRUE;
$this->view->exposed_data = array();
}
$form_state['redirect'] = current_path();
$form_state['values'] = array();
}