22:24:33 Create new PHPExcel object<br />22:24:33 Set document properties<br />22:24:33 Add some data<br />22:24:33 Define named ranges<br />22:24:33 Rename named ranges<br />22:24:33 Rename worksheet<br />22:24:33 Create new Worksheet object<br />22:24:33 Add some data<br />22:24:33 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />22:24:33 Rename worksheet<br />22:24:33 Write to Excel2007 format<br />22:24:33 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0042 seconds<br />22:24:33 Current memory usage: 2 MB<br />22:24:33 Peak memory usage: 2 MB<br />22:24:33 Done writing file<br />File has been created in /home/ecolechi/public_html/crm.escuelaculinaria.cl/vendor/phpoffice/phpexcel/Examples<br />