09:53:21 Create new PHPExcel object<br />09:53:21 Set document properties<br />09:53:21 Add data<br />09:53:21 Set data validation<br />09:53:21 Write to Excel2007 format<br />09:53:21 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0049 seconds<br />09:53:21 Current memory usage: 1.5 MB<br />09:53:21 Peak memory usage: 1.5 MB<br />09:53:21 Done writing file<br />File has been created in /home/storefront/public_html/Helper/Excel/PHPExcel/Examples<br />