20:12:34 Create new PHPExcel object<br />20:12:34 Set document properties<br />20:12:34 Add some data<br />20:12:34 Write to Excel2007 format<br />20:12:34 File written to 37page_layout_view.xlsx<br />20:12:34 Write to Excel5 format<br />20:12:34 File written to 37page_layout_view.xls<br />20:12:34 Peak memory usage: 8 MB<br />20:12:34 Done writing files<br />Files have been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />