22:55:10 Create new PHPExcel object<br />22:55:10 Set document properties<br />22:55:10 Add some data<br />22:55:10 Rename worksheet<br />22:55:10 Write to Excel2007 format<br />22:55:12 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 1.5794 seconds<br />22:55:12 Current memory usage: 6.25 MB<br />22:55:12 Peak memory usage: 6.25 MB<br />22:55:12 Done writing files<br />Files have been created in E:\www\mangofplus\Examples<br />