10:22:26 Create new PHPExcel object<br />10:22:26 Set document properties<br />10:22:26 Add some data<br />10:22:26 Define named ranges<br />10:22:26 Rename named ranges<br />10:22:26 Rename worksheet<br />10:22:26 Create new Worksheet object<br />10:22:26 Add some data<br />10:22:26 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />10:22:26 Rename worksheet<br />10:22:26 Write to Excel2007 format<br />10:22:26 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0385 seconds<br />10:22:26 Current memory usage: 3.75 MB<br />10:22:26 Peak memory usage: 3.75 MB<br />10:22:26 Done writing file<br />File has been created in /var/www/provuna.com/banq/vendor/phpoffice/phpexcel/Examples<br />