private function _getMainImage($row) { $baseUrl = Zend_Controller_Front::getInstance()->getBaseUrl(); $imageDb = new Model_DbTable_Image(); $result = $imageDb->getImageById($row['poi_id']); $mainImage = ""; if (count($result) > 0) { $linkImage = $baseUrl . '/media/images/upload/poi/' . $result[0]['source']; $mainImage = "<img class='mapImageBox' src='" . $linkImage . "' alt='" . $row['descname'] . "' title='" . $row['descname'] . "' />"; } return $mainImage; }