02:42:04 Create new PHPExcel object<br />02:42:04 Set document properties<br />02:42:04 Add some data<br />02:42:04 Set header/footer<br />02:42:04 Add a drawing to the header<br />02:42:04 Set page orientation and size<br />02:42:04 Rename worksheet<br />02:42:04 Write to Excel2007 format<br />02:42:04 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0254 seconds<br />02:42:04 Current memory usage: 4.25 MB<br />02:42:04 Write to Excel5 format<br />02:42:04 File written to 04printing.xls<br />Call time to write Workbook was 0.0212 seconds<br />02:42:04 Current memory usage: 5.5 MB<br />02:42:04 Peak memory usage: 5.5 MB<br />02:42:04 Done writing files<br />Files have been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />