15:18:06 Create new PHPExcel object<br />15:18:06 Set document properties<br />15:18:06 Add some data<br />15:18:06 Write to Excel2007 format<br />15:18:06 File written to 37page_layout_view.xlsx<br />15:18:06 Write to Excel5 format<br />15:18:06 File written to 37page_layout_view.xls<br />15:18:06 Peak memory usage: 2 MB<br />15:18:06 Done writing files<br />Files have been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />