18:41:46 Create new PHPExcel object<br />18:41:46 Set document properties<br />18:41:46 Add data<br />18:41:46 Set data validation<br />18:41:46 Write to Excel5 format<br />18:41:46 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0307 seconds<br />18:41:46 Current memory usage: 3.75 MB<br />18:41:46 Peak memory usage: 3.75 MB<br />18:41:46 Done writing file<br />File has been created in D:\xampp\htdocs\html5games\vendor\phpoffice\phpexcel\Examples<br />