09:07:59 Create new PHPExcel object<br />09:07:59 Set document properties<br />09:07:59 Add data<br />09:07:59 Set data validation<br />09:07:59 Write to Excel5 format<br />09:07:59 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0130 seconds<br />09:07:59 Current memory usage: 4 MB<br />09:07:59 Peak memory usage: 4 MB<br />09:07:59 Done writing file<br />File has been created in D:\xampp\htdocs\hitgroupbuying\tool\PHPExcel\Examples<br />