public function init()
 {
     $languageFile = Zend_Registry::get('languageFile');
     $translate = new Zend_Translate('array', $languageFile, 'zh_CN');
     $this->setTranslator($translate);
     $this->setMethod('POST');
     $this->setName('contactForm');
     $element = new Zend_Form_Element_Text('name');
     $element->setLabel('怎么称呼您');
     $this->addElement($element);
     $element = new Zend_Form_Element_Text('email');
     $element->setLabel('您的Email');
     //$element->setRequired(true);
     $this->addElement($element);
     $element = new Elements();
     $element->addReCaptcha($this);
     $this->addDisplayGroup(array('name', 'email', 'captcha'), 'leftSection');
     $this->getDisplayGroup('leftSection')->removeDecorator('DtDdWrapper');
     $element = new Zend_Form_Element_Textarea('body');
     $element->setLabel('想要开通城市地区和找房贴士,关于您的简单介绍');
     $element->addPrefixPath('My_Validator', 'My/Validator/', 'validate');
     $element->addValidator('FormValueNotNull', true);
     //$element->setRequired(true);
     $element->setAttrib('rows', 13);
     $this->addElement($element);
     $this->addDisplayGroup(array('body'), 'rightSection');
     $this->getDisplayGroup('rightSection')->removeDecorator('DtDdWrapper');
     $element = new Zend_Form_Element_Submit('post');
     $element->removeDecorator('Label');
     $this->addElement($element);
 }