05:09:08 Create new PHPExcel object
05:09:08 Set document properties
05:09:08 Add some data
05:09:08 Define named ranges
05:09:08 Rename named ranges
05:09:08 Rename worksheet
05:09:08 Create new Worksheet object
05:09:08 Add some data
05:09:08 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
05:09:08 Rename worksheet
05:09:08 Write to Excel2007 format
05:09:08 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0198 seconds
05:09:08 Current memory usage: 1.5 MB
05:09:08 Peak memory usage: 1.5 MB
05:09:08 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples