12:08:09 Create new PHPExcel object<br />12:08:09 Set document properties<br />12:08:09 Add some data<br />12:08:09 Set header/footer<br />12:08:09 Add a drawing to the header<br />12:08:09 Set page orientation and size<br />12:08:09 Rename worksheet<br />12:08:09 Write to Excel2007 format<br />12:08:09 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0068 seconds<br />12:08:09 Current memory usage: 2 MB<br />12:08:09 Write to Excel5 format<br />12:08:10 File written to 04printing.xls<br />Call time to write Workbook was 0.0078 seconds<br />12:08:10 Current memory usage: 2 MB<br />12:08:10 Peak memory usage: 2 MB<br />12:08:10 Done writing files<br />Files have been created in /home/webdemoo/se.webdemo258.io.vn/cms-demo-new/vendor/phpoffice/phpexcel/Examples<br />