20:36:54 Set timezone<br />20:36:54 Set value binder<br />20:36:54 Create new PHPExcel object<br />20:36:54 Set document properties<br />20:36:54 Set default font<br />20:36:54 Set column widths<br />20:36:54 Add some data<br />20:36:54 Rename worksheet<br />20:36:54 Write to Excel2007 format<br />20:36:54 File written to 29advancedvaluebinder.xlsx<br />20:36:54 Write to Excel5 format<br />20:36:54 File written to 29advancedvaluebinder.xls<br />20:36:54 Peak memory usage: 4 MB<br />20:36:54 Done writing file<br />File has been created in /var/www/html/preuc/vendor/phpoffice/phpexcel/Examples<br />