19:56:53 Create new PHPExcel object<br />19:56:53 Set document properties<br />19:56:53 Add data<br />19:56:53 Set data validation<br />19:56:53 Write to Excel2007 format<br />19:56:53 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0255 seconds<br />19:56:53 Current memory usage: 4 MB<br />19:56:53 Peak memory usage: 4 MB<br />19:56:53 Done writing file<br />File has been created in /home/azizulfi/public_html/old/test.azizulfitri.com/vendor/turbo124/phpexcel/Examples<br />