11:18:26 Create new PHPExcel object<br />11:18:26 Set document properties<br />11:18:26 Add some data<br />11:18:26 Define named ranges<br />11:18:26 Rename named ranges<br />11:18:26 Rename worksheet<br />11:18:26 Create new Worksheet object<br />11:18:26 Add some data<br />11:18:26 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />11:18:26 Rename worksheet<br />11:18:26 Write to Excel2007 format<br />11:18:26 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0072 seconds<br />11:18:26 Current memory usage: 6.5 MB<br />11:18:26 Peak memory usage: 6.5 MB<br />11:18:26 Done writing file<br />File has been created in /home/wwsina/public_html/sinapsisclub/vendor/phpoffice/phpexcel/Examples<br />