/** * Add a multi checkbox element to the form. * * @param array $question * * @return void */ private function _addMultiChoice($question) { $elemName = $question['FQT_TypeName'] . self::UNDERSCORE . $question['FQ_ElementID']; $element = new Zend_Form_Element_MultiCheckbox($elemName); $element->removeDecorator('DtDdWrapper'); $element->addDecorators(array('ViewHelper', array('HtmlTag', array('tag' => 'div', 'class' => 'answer-zone')))); $this->_addExtras($element, $question); $this->addElement($element); $this->_displayGroupElements[] = $elemName; }