22:22:36 Create new PHPExcel object<br />22:22:36 Set document properties<br />22:22:36 Add data<br />22:22:36 Set data validation<br />22:22:36 Write to Excel2007 format<br />22:22:36 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0058 seconds<br />22:22:36 Current memory usage: 2 MB<br />22:22:36 Peak memory usage: 2 MB<br />22:22:36 Done writing file<br />File has been created in /home/jrportalco/public_html/ninja2/vendor/phpoffice/phpexcel/Examples<br />