11:35:17 Create new PHPExcel object<br />11:35:17 Set document properties<br />11:35:17 Add some data<br />11:35:17 Define named ranges<br />11:35:17 Rename named ranges<br />11:35:17 Rename worksheet<br />11:35:17 Create new Worksheet object<br />11:35:17 Add some data<br />11:35:17 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />11:35:17 Rename worksheet<br />11:35:17 Write to Excel2007 format<br />11:35:17 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0063 seconds<br />11:35:17 Current memory usage: 2 MB<br />11:35:17 Peak memory usage: 2 MB<br />11:35:17 Done writing file<br />File has been created in /home/ecolechi/public_html/crm.escuelaculinaria.cl/vendor/phpoffice/phpexcel/Examples<br />