10:27:48 Create new PHPExcel object
10:27:48 Set document properties
10:27:48 Add data
10:27:48 Set data validation
10:27:48 Write to Excel2007 format
10:27:48 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0248 seconds
10:27:48 Current memory usage: 6 MB
10:27:48 Peak memory usage: 6 MB
10:27:48 Done writing file
File has been created in /home/omnitek/public_html/in/ninja/vendor/turbo124/phpexcel/Examples