02:47:02 Create new PHPExcel object<br />02:47:02 Set document properties<br />02:47:02 Add data<br />02:47:02 Set data validation<br />02:47:02 Write to Excel2007 format<br />02:47:02 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0441 seconds<br />02:47:02 Current memory usage: 4 MB<br />02:47:02 Peak memory usage: 4 MB<br />02:47:02 Done writing file<br />File has been created in /home/azizulfi/public_html/old/test.azizulfitri.com/vendor/turbo124/phpexcel/Examples<br />