21:39:01 Create new PHPExcel object<br />21:39:01 Set properties<br />21:39:01 Add data<br />21:39:01 Hide 'Phone' and 'fax' columns<br />21:39:01 Set outline levels<br />21:39:01 Freeze panes<br />21:39:01 Rows to repeat at top<br />21:39:01 Write to Excel5 format<br />21:39:02 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.2376 seconds<br />21:39:02 Current memory usage: 4 MB<br />21:39:02 Peak memory usage: 6 MB<br />21:39:02 Done writing file<br />File has been created in /var/www/html/advancia_ci/vendor/phpoffice/phpexcel/Examples<br />