09:46:03 Create new PHPExcel object<br />09:46:03 Set document properties<br />09:46:03 Add some data<br />09:46:03 Set header/footer<br />09:46:03 Add a drawing to the header<br />09:46:03 Set page orientation and size<br />09:46:03 Rename worksheet<br />09:46:03 Write to Excel2007 format<br />09:46:04 File written to 04printing.xlsx<br />Call time to write Workbook was 0.6702 seconds<br />09:46:04 Current memory usage: 7.75 MB<br />09:46:04 Write to Excel5 format<br />09:46:04 File written to 04printing.xls<br />Call time to write Workbook was 0.4424 seconds<br />09:46:04 Current memory usage: 10.5 MB<br />09:46:04 Peak memory usage: 10.5 MB<br />09:46:04 Done writing files<br />Files have been created in C:\wamp64\www\bo\vendor\phpoffice\phpexcel\Examples<br />