22:00:30 Create new PHPExcel object<br />22:00:30 Set document properties<br />22:00:30 Add some data<br />22:00:30 Set header/footer<br />22:00:30 Add a drawing to the header<br />22:00:30 Set page orientation and size<br />22:00:30 Rename worksheet<br />22:00:30 Write to Excel2007 format<br />22:00:30 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0382 seconds<br />22:00:30 Current memory usage: 4 MB<br />22:00:30 Write to Excel5 format<br />22:00:30 File written to 04printing.xls<br />Call time to write Workbook was 0.0151 seconds<br />22:00:30 Current memory usage: 5.25 MB<br />22:00:30 Peak memory usage: 5.25 MB<br />22:00:30 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />