12:18:02 Create new PHPExcel object<br />12:18:02 Set document properties<br />12:18:02 Add data<br />12:18:02 Set data validation<br />12:18:02 Write to Excel5 format<br />12:18:02 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0538 seconds<br />12:18:02 Current memory usage: 7.25 MB<br />12:18:02 Peak memory usage: 7.25 MB<br />12:18:02 Done writing file<br />File has been created in D:\wamp2.5\www\biochemgroup.net\System\Extend\Vendor\PHPExcel\Examples<br />