public function ajaxaddbannerAction()
 {
     if ($this->_user && ($this->_user->getOrgId() || $this->_user->isRoot())) {
         //user is admin for this group, show edit
         if ($_POST['name']) {
             if ($_POST['id'] == '') {
                 $_POST['path'] = '/media/image/bannerlogos';
                 if ($id = FM_Components_Banner::insertBanner($_POST)) {
                     $banner = new FM_Components_Banner(array('id' => $id));
                     print Zend_Json::encode($banner->toArray());
                 } else {
                     print '0';
                 }
             } else {
                 $id = $_POST['id'];
                 if (FM_Components_Banner::updateBanner(array('id' => $id), $_POST)) {
                     $banner = new FM_Components_Banner(array('id' => $id));
                     print Zend_Json::encode($banner->toArray());
                 } else {
                     unset($_POST['oid']);
                     $_POST['id'] = $id;
                     if (($banner = new FM_Components_Banner($_POST)) && $banner->getId()) {
                         print Zend_Json::encode($banner->toArray());
                     } else {
                         print '0';
                     }
                 }
             }
         }
     } else {
         print '0';
     }
     exit;
 }