19:12:06 Create new PHPExcel object<br />19:12:06 Set document properties<br />19:12:06 Add some data<br />19:12:06 Write to Excel2007 format<br />19:12:06 File written to 37page_layout_view.xlsx<br />19:12:06 Write to Excel5 format<br />19:12:06 File written to 37page_layout_view.xls<br />19:12:06 Peak memory usage: 6 MB<br />19:12:06 Done writing files<br />Files have been created in /home/htdocs/zhyl/vendor/PHPExcel/Examples<br />