01:21:38 Create new PHPExcel object<br />01:21:38 Set document properties<br />01:21:38 Add data<br />01:21:38 Set data validation<br />01:21:38 Write to Excel5 format<br />01:21:38 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0477 seconds<br />01:21:38 Current memory usage: 3.75 MB<br />01:21:38 Peak memory usage: 3.75 MB<br />01:21:38 Done writing file<br />File has been created in D:\xampp\htdocs\html5games\vendor\phpoffice\phpexcel\Examples<br />