16:22:46 Create new PHPExcel object<br />16:22:46 Set document properties<br />16:22:46 Add data<br />16:22:46 Set data validation<br />16:22:46 Write to Excel2007 format<br />16:22:46 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0045 seconds<br />16:22:46 Current memory usage: 2 MB<br />16:22:46 Peak memory usage: 2 MB<br />16:22:46 Done writing file<br />File has been created in /home/azizulfi/public_html/old/test.azizulfitri.com/vendor/turbo124/phpexcel/Examples<br />