15:45:59 Create new PHPExcel object
15:46:00 Set document properties
15:46:00 Add data
15:46:00 Set data validation
15:46:00 Write to Excel2007 format
15:46:00 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0168 seconds
15:46:00 Current memory usage: 6 MB
15:46:00 Peak memory usage: 6 MB
15:46:00 Done writing file
File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples