12:12:41 Create new PHPExcel object<br />12:12:41 Set document properties<br />12:12:41 Add some data<br />12:12:41 Write to Excel2007 format<br />12:12:41 File written to 37page_layout_view.xlsx<br />12:12:41 Write to Excel5 format<br />12:12:41 File written to 37page_layout_view.xls<br />12:12:41 Peak memory usage: 2 MB<br />12:12:41 Done writing files<br />Files have been created in /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples<br />