11:22:39 Create new PHPExcel object<br />11:22:39 Set document properties<br />11:22:39 Add data<br />11:22:39 Set data validation<br />11:22:39 Write to Excel5 format<br />11:22:39 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0160 seconds<br />11:22:39 Current memory usage: 6.5 MB<br />11:22:39 Peak memory usage: 6.5 MB<br />11:22:39 Done writing file<br />File has been created in /var/www/html/duhasyariah_030325/vendor/phpoffice/phpexcel/Examples<br />