protected function renderContent() { EmailMessageActivityUtil::resolveUnsubscribeAndManageSubscriptionPlaceholders($this->placeholderContent, 0, 0, 0, 'AutoresponderItem', $this->isHtmlContent, true, true); $content = ZurmoHtml::tag('div', array('id' => 'footer-preview-modal-content', 'class' => 'footer-preview-modal'), $this->placeholderContent); return $content; }