11:45:13 Create new PHPExcel object<br />11:45:13 Set document properties<br />11:45:13 Add some data<br />11:45:13 Rename worksheet<br />11:45:13 Write to Excel2007 format<br />11:45:14 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.4200 seconds<br />11:45:14 Current memory usage: 8 MB<br />11:45:14 Peak memory usage: 8.75 MB<br />11:45:14 Done writing files<br />Files have been created in D:\wamp2.5\www\biochemgroup.net\System\Extend\Vendor\PHPExcel\Examples<br />