/** * @param FormEntity $form * * @return string */ public function getHiddenTags($form) { $tags = "\r\n <input type='hidden' name=\"lffield[utmcampaign]\" id=\"lffield[utmcampaign]\" value='" . $form->getUtmcampaign() . "'/>\r\n <input type='hidden' name='lfFormId' id='lfFormId' value='" . $form->getId() . "'/>\r\n <input type='hidden' name='lfFormKey' id='lfFormKey' value='" . $this->getFormKey($form->getId()) . "'/>\r\n "; if (!is_null($form->getFormType())) { $tags .= "<input type='hidden' name='lfFormType' id='lfFormType' value='" . $form->getFormType()->getId() . "'/>"; } return $tags; }