02:37:17 Create new PHPExcel object<br />02:37:17 Set document properties<br />02:37:17 Add some data<br />02:37:17 Set header/footer<br />02:37:17 Add a drawing to the header<br />02:37:17 Set page orientation and size<br />02:37:17 Rename worksheet<br />02:37:18 Write to Excel2007 format<br />02:37:18 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0119 seconds<br />02:37:18 Current memory usage: 2 MB<br />02:37:18 Write to Excel5 format<br />02:37:18 File written to 04printing.xls<br />Call time to write Workbook was 0.0107 seconds<br />02:37:18 Current memory usage: 2 MB<br />02:37:18 Peak memory usage: 2 MB<br />02:37:18 Done writing files<br />Files have been created in /var/www/billing.andrewpeng.net/vendor/turbo124/phpexcel/Examples<br />