17:45:29 Create new PHPExcel object<br />17:45:29 Set document properties<br />17:45:29 Add data<br />17:45:29 Set data validation<br />17:45:29 Write to Excel2007 format<br />17:45:29 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0031 seconds<br />17:45:29 Current memory usage: 2 MB<br />17:45:29 Peak memory usage: 2 MB<br />17:45:29 Done writing file<br />File has been created in /home/brtest/public_html/ninja/vendor/phpoffice/phpexcel/Examples<br />