19:15:03 Create new PHPExcel object<br />19:15:03 Set document properties<br />19:15:03 Add some data<br />19:15:03 Set header/footer<br />19:15:03 Add a drawing to the header<br />19:15:03 Set page orientation and size<br />19:15:03 Rename worksheet<br />19:15:03 Write to Excel2007 format<br />19:15:03 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0230 seconds<br />19:15:03 Current memory usage: 5.75 MB<br />19:15:03 Write to Excel5 format<br />19:15:03 File written to 04printing.xls<br />Call time to write Workbook was 0.0202 seconds<br />19:15:03 Current memory usage: 7.5 MB<br />19:15:03 Peak memory usage: 7.5 MB<br />19:15:03 Done writing files<br />Files have been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples<br />