16:23:58 Set timezone<br />15:23:58 Set value binder<br />15:23:58 Create new PHPExcel object<br />15:23:58 Set document properties<br />15:23:58 Set default font<br />15:23:58 Set column widths<br />15:23:58 Add some data<br />15:23:58 Rename worksheet<br />15:23:58 Write to Excel2007 format<br />15:23:58 File written to 29advancedvaluebinder.xlsx<br />15:23:58 Write to Excel5 format<br />15:23:58 File written to 29advancedvaluebinder.xls<br />15:23:58 Peak memory usage: 2 MB<br />15:23:58 Done writing file<br />File has been created in /home/autourdey/invoice/vendor/phpoffice/phpexcel/Examples<br />