14:50:35 Create new PHPExcel object<br />14:50:35 Set document properties<br />14:50:35 Add some data<br />14:50:35 Write to Excel2007 format<br />14:50:36 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.2353 seconds<br />14:50:36 Current memory usage: 7 MB<br />14:50:36 Write to Excel5 format<br />14:50:36 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.1518 seconds<br />14:50:36 Current memory usage: 9.25 MB<br />14:50:36 Peak memory usage: 9.25 MB<br />14:50:36 Done writing file<br />File has been created in E:\www\_mango2\Examples<br />