13:13:36 Create new PHPExcel object
13:13:36 Set document properties
13:13:36 Add some data
13:13:36 Define named ranges
13:13:36 Rename named ranges
13:13:36 Rename worksheet
13:13:36 Create new Worksheet object
13:13:36 Add some data
13:13:36 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
13:13:36 Rename worksheet
13:13:36 Write to Excel2007 format
13:13:36 File written to /var/www/html/Classes/Tests/19namedrange.xlsx
13:13:36 Peak memory usage: 1.5 MB
13:13:36 Done writing file