17:15:27 Create new PHPExcel object<br />17:15:27 Set document properties<br />17:15:27 Add data<br />17:15:27 Set data validation<br />17:15:27 Write to Excel5 format<br />17:15:27 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0724 seconds<br />17:15:27 Current memory usage: 3.75 MB<br />17:15:27 Peak memory usage: 3.75 MB<br />17:15:27 Done writing file<br />File has been created in C:\xampp\htdocs\oa-OLD\vendor\phpoffice\phpexcel\Examples<br />