05:05:05 Create new PHPExcel object<br />05:05:05 Set document properties<br />05:05:05 Add some data<br />05:05:05 Write to Excel2007 format<br />05:05:05 File written to 37page_layout_view.xlsx<br />05:05:05 Write to Excel5 format<br />05:05:05 File written to 37page_layout_view.xls<br />05:05:05 Peak memory usage: 8 MB<br />05:05:05 Done writing files<br />Files have been created in /var/www/html/examcontroller-web/vendor/phpoffice/phpexcel/Examples<br />