21:36:56 Create new PHPExcel object<br />21:36:56 Set document properties<br />21:36:56 Add some data<br />21:36:56 Set header/footer<br />21:36:56 Add a drawing to the header<br />21:36:56 Set page orientation and size<br />21:36:56 Rename worksheet<br />21:36:56 Write to Excel2007 format<br />21:36:56 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0227 seconds<br />21:36:56 Current memory usage: 5.5 MB<br />21:36:56 Write to Excel5 format<br />21:36:56 File written to 04printing.xls<br />Call time to write Workbook was 0.0211 seconds<br />21:36:56 Current memory usage: 7.25 MB<br />21:36:56 Peak memory usage: 7.25 MB<br />21:36:56 Done writing files<br />Files have been created in /alidata/www/jiandan/vendor/phpoffice/phpexcel/Examples<br />