22:48:43 Create new PHPExcel object<br />22:48:43 Set document properties<br />Loading Africa<br />Loading Asia<br />Loading Europe<br />Loading North America<br />Loading Oceania<br />Loading South America<br />22:48:43 Write to Excel2007 format<br />22:48:43 File written to 39dropdown.xlsx<br />22:48:43 Peak memory usage: 6 MB<br />22:48:43 Done writing files<br />Files have been created in /home/htdocs/zhyl/vendor/PHPExcel/Examples<br />