15:10:29 Create new PHPExcel object<br />15:10:29 Set document properties<br />15:10:29 Add some data<br />15:10:29 Write to Excel2007 format<br />15:10:29 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0393 seconds<br />15:10:29 Current memory usage: 4.25 MB<br />15:10:29 Write to Excel5 format<br />15:10:29 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0322 seconds<br />15:10:29 Current memory usage: 5.5 MB<br />15:10:29 Peak memory usage: 5.75 MB<br />15:10:29 Done writing file<br />File has been created in /home/webiprobgm/vge/library/PHPExcel/Examples<br />