public function __construct(&$form)
{
$this->form = $form;
// do the jQuery script rendering only once
if (self::$script_already_added == false) {
Event::add('system.display', array($this, 'add_jquery'));
self::$script_already_added = true;
}
// add possibility to remove ajax functionality
$this->form->add_function('no_ajax', array($this, 'no_ajax'));
Event::add('formoel.add', array($this, 'mark_required'));
if (request::is_ajax()) {
Event::add('formoel.post_validate', array($this, 'ajax_validation'));
}
}
public function __construct(&$form)
{
$this->form = $form;
// add form to ajaxed forms list
$this->ajaxed_forms[] = $this->form->_formo_name;
// do the jQuery script rendering only once
if (self::$script_already_added == false) {
Event::add('system.display', array($this, 'add_jquery'));
self::$script_already_added = true;
}
// add possibility to remove ajax functionality
$this->form->add_function('no_ajax', array($this, 'no_ajax'));
// add 'ajaxval' and possible 'required' class to elements
Event::add('formoel.pre_render', array($this, 'mark_ajaxed_and_required'));
if (request::is_ajax() and isset($_GET['element']) and in_array($this->form->_formo_name, $this->ajaxed_forms)) {
Event::add('formogroup.pre_validate', array($this, 'ajax_group_validation'));
Event::add('formoel.post_validate', array($this, 'ajax_validation'));
}
}
