15:08:40 Create new PHPExcel object
15:08:40 Create styles array
15:08:40 Add data (begin)
15:08:44 Add data (end), time: 3.52 s
15:08:44 Write to Excel2007 format
Fatal error: Class 'ZipArchive' not found in C:\wamp\www\classes\PHPExcel\Writer\Excel2007.php on line 227