15:20:10 Create new PHPExcel object<br />15:20:10 Set document properties<br />15:20:10 Add some data<br />15:20:10 Write to Excel2007 format<br />15:20:10 File written to 37page_layout_view.xlsx<br />15:20:10 Write to Excel5 format<br />15:20:10 File written to 37page_layout_view.xls<br />15:20:10 Peak memory usage: 2 MB<br />15:20:10 Done writing files<br />Files have been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples<br />