23:08:12 Create new PHPExcel object<br />23:08:12 Set document properties<br />23:08:12 Add some data<br />23:08:12 Set header/footer<br />23:08:12 Add a drawing to the header<br />23:08:12 Set page orientation and size<br />23:08:12 Rename worksheet<br />23:08:12 Write to Excel2007 format<br />23:08:12 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0236 seconds<br />23:08:12 Current memory usage: 5.5 MB<br />23:08:12 Write to Excel5 format<br />23:08:12 File written to 04printing.xls<br />Call time to write Workbook was 0.0214 seconds<br />23:08:12 Current memory usage: 7.25 MB<br />23:08:12 Peak memory usage: 7.25 MB<br />23:08:12 Done writing files<br />Files have been created in /alidata/www/jiandantest/vendor/phpoffice/phpexcel/Examples<br />