04:11:52 Create new PHPExcel object<br />04:11:52 Set document properties<br />04:11:52 Add data<br />04:11:52 Set data validation<br />04:11:52 Write to Excel2007 format<br />04:11:52 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0821 seconds<br />04:11:52 Current memory usage: 1 MB<br />04:11:52 Peak memory usage: 1 MB<br />04:11:52 Done writing file<br />File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples<br />