14:42:55 Create new PHPExcel object<br />14:42:55 Set document properties<br />14:42:55 Add data<br />14:42:55 Set data validation<br />14:42:55 Write to Excel2007 format<br />14:42:55 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0070 seconds<br />14:42:55 Current memory usage: 2 MB<br />14:42:55 Peak memory usage: 2 MB<br />14:42:55 Done writing file<br />File has been created in /home/azizulfi/public_html/old/test.azizulfitri.com/vendor/turbo124/phpexcel/Examples<br />