"; } if($hasWriteAccess) { $edit_link=""; } if($hasExecuteAccess) { if(!hasChildData('treatment','frequency_id',$frequency_id)){ $delete_link=""; } } $space="   "; $links = $assign_link.$space.$view_link.$space.$edit_link.$space.$delete_link; $data['rows'][] = array( 'id' => $row['id'], 'cell' => array($count++,$links, $row['frequency_name'], $row['frequency_code']) ); } // error_log(print_r($data, true)); echo json_encode($data); ?>