21:24:23 Create new PHPExcel object<br />21:24:23 Set document properties<br />21:24:23 Add some data<br />21:24:23 Write to Excel2007 format<br />21:24:23 File written to 37page_layout_view.xlsx<br />21:24:23 Write to Excel5 format<br />21:24:23 File written to 37page_layout_view.xls<br />21:24:23 Peak memory usage: 4 MB<br />21:24:23 Done writing files<br />Files have been created in /home/htdocs/zhyl/vendor/PHPExcel/Examples<br />