02:13:56 Create new PHPExcel object<br />02:13:56 Set document properties<br />02:13:56 Add data<br />02:13:56 Set data validation<br />02:13:56 Write to Excel2007 format<br />02:13:56 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0365 seconds<br />02:13:56 Current memory usage: 3.75 MB<br />02:13:56 Peak memory usage: 3.75 MB<br />02:13:56 Done writing file<br />File has been created in D:\xampp\htdocs\html5games\vendor\phpoffice\phpexcel\Examples<br />