09:28:52 Create new PHPExcel object<br />09:28:52 Set document properties<br />09:28:52 Add some data<br />09:28:52 Write to Excel2007 format<br />09:28:52 File written to 37page_layout_view.xlsx<br />09:28:52 Write to Excel5 format<br />09:28:52 File written to 37page_layout_view.xls<br />09:28:52 Peak memory usage: 8 MB<br />09:28:52 Done writing files<br />Files have been created in /var/www/html/laravel_test/vendor/phpoffice/phpexcel/Examples<br />