19:35:01 Create new PHPExcel object<br />19:35:01 Set document properties<br />19:35:01 Add some data<br />19:35:01 Define named ranges<br />19:35:01 Rename named ranges<br />19:35:01 Rename worksheet<br />19:35:01 Create new Worksheet object<br />19:35:01 Add some data<br />19:35:01 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />19:35:01 Rename worksheet<br />19:35:01 Write to Excel2007 format<br />19:35:01 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0096 seconds<br />19:35:01 Current memory usage: 6.5 MB<br />19:35:01 Peak memory usage: 6.5 MB<br />19:35:01 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />