20:11:27 Create new PHPExcel object<br />20:11:27 Set document properties<br />20:11:27 Add some data<br />20:11:27 Set header/footer<br />20:11:27 Add a drawing to the header<br />20:11:27 Set page orientation and size<br />20:11:27 Rename worksheet<br />20:11:27 Write to Excel2007 format<br />20:11:27 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0337 seconds<br />20:11:27 Current memory usage: 2 MB<br />20:11:27 Write to Excel5 format<br />20:11:27 File written to 04printing.xls<br />Call time to write Workbook was 0.0354 seconds<br />20:11:27 Current memory usage: 2.25 MB<br />20:11:27 Peak memory usage: 2.25 MB<br />20:11:27 Done writing files<br />Files have been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />