19:22:32 Create new PHPExcel object<br />19:22:32 Set document properties<br />19:22:32 Add some data<br />19:22:32 Write to Excel2007 format<br />19:22:32 File written to 37page_layout_view.xlsx<br />19:22:32 Write to Excel5 format<br />19:22:32 File written to 37page_layout_view.xls<br />19:22:32 Peak memory usage: 2 MB<br />19:22:32 Done writing files<br />Files have been created in /var/www/html/advancia_ci/vendor/phpoffice/phpexcel/Examples<br />