06:16:37 Create new PHPExcel object
06:16:37 Set document properties
06:16:37 Add data
06:16:37 Set data validation
06:16:37 Write to Excel5 format
06:16:37 File written to 15datavalidation-xls.xls
Call time to write Workbook was 0.0154 seconds
06:16:37 Current memory usage: 5.5 MB
06:16:37 Peak memory usage: 5.5 MB
06:16:37 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples