20:29:03 Create new PHPExcel object<br />20:29:03 Set document properties<br />20:29:03 Add some data<br />20:29:03 Write to Excel2007 format<br />20:29:03 File written to 37page_layout_view.xlsx<br />20:29:03 Write to Excel5 format<br />20:29:04 File written to 37page_layout_view.xls<br />20:29:04 Peak memory usage: 6 MB<br />20:29:04 Done writing files<br />Files have been created in /var/www/mp/vendor/phpoffice/phpexcel/Examples<br />