15:49:37 Create new PHPExcel object<br />15:49:37 Set document properties<br />15:49:37 Add data<br />15:49:37 Set data validation<br />15:49:37 Write to Excel5 format<br />15:49:37 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0581 seconds<br />15:49:37 Current memory usage: 3.75 MB<br />15:49:37 Peak memory usage: 3.75 MB<br />15:49:37 Done writing file<br />File has been created in C:\xampp\htdocs\oa-OLD\vendor\phpoffice\phpexcel\Examples<br />