*/
function buildQuickForm() {
parent::buildQuickForm();
- $this->setAttribute('class', 'crm-search-form crm-ajax-selection-form');
+ $this->addClass('crm-ajax-selection-form');
CRM_Core_Resources::singleton()
// jsTree is needed for tags popup
->addScriptFile('civicrm', 'packages/jquery/plugins/jstree/jquery.jstree.js', 0, 'html-header', FALSE)