08:17:19 Create new PHPExcel object<br />08:17:19 Set document properties<br />08:17:19 Add some data<br />08:17:19 Set header/footer<br />08:17:19 Add a drawing to the header<br />08:17:19 Set page orientation and size<br />08:17:19 Rename worksheet<br />08:17:19 Write to Excel2007 format<br />08:17:19 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0302 seconds<br />08:17:19 Current memory usage: 4.25 MB<br />08:17:19 Write to Excel5 format<br />08:17:19 File written to 04printing.xls<br />Call time to write Workbook was 0.0214 seconds<br />08:17:19 Current memory usage: 5.5 MB<br />08:17:19 Peak memory usage: 5.5 MB<br />08:17:19 Done writing files<br />Files have been created in D:\phpStudy\WWW\newfile\newExcel\Examples<br />