17:32:11 Set timezone<br />17:32:11 Set value binder<br />17:32:11 Create new PHPExcel object<br />17:32:11 Set document properties<br />17:32:11 Set default font<br />17:32:11 Set column widths<br />17:32:11 Add some data<br />17:32:11 Rename worksheet<br />17:32:11 Write to Excel2007 format<br />17:32:11 File written to 29advancedvaluebinder.xlsx<br />17:32:11 Write to Excel5 format<br />17:32:11 File written to 29advancedvaluebinder.xls<br />17:32:11 Peak memory usage: 2 MB<br />17:32:11 Done writing file<br />File has been created in /var/www/html/petroerp3/vendor/phpoffice/phpexcel/Examples<br />