20:42:41 Create new PHPExcel object
20:42:41 Set document properties
20:42:41 Add some data
20:42:41 Write to Excel2007 format
20:42:41 File written to 37page_layout_view.xlsx
20:42:41 Write to Excel5 format
20:42:41 File written to 37page_layout_view.xls
20:42:41 Peak memory usage: 7 MB
20:42:41 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples