21:19:14 Create new PHPExcel object<br />21:19:14 Set document properties<br />21:19:14 Add some data<br />21:19:14 Rename worksheet<br />21:19:14 Write to Excel2007 format<br />21:19:17 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 2.9031 seconds<br />21:19:17 Current memory usage: 6.25 MB<br />21:19:17 Peak memory usage: 6.25 MB<br />21:19:17 Done writing files<br />Files have been created in E:\www\__mango\Examples<br />