13:20:05 Create new PHPExcel object<br />13:20:05 Set document properties<br />13:20:05 Add some data<br />13:20:05 Set column widths<br />13:20:05 Add conditional formatting<br />13:20:05 Duplicate the conditional formatting across a range of cells<br />13:20:05 Set fonts<br />13:20:05 Set header/footer<br />13:20:05 Set page orientation and size<br />13:20:05 Rename worksheet<br />13:20:05 Write to Excel2007 format<br />13:20:05 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0108 seconds<br />13:20:05 Write to Excel5 format<br />13:20:05 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0141 seconds<br />13:20:05 Current memory usage: 8 MB<br />13:20:05 Peak memory usage: 8 MB<br />13:20:05 Done writing file<br />File has been created in /var/www/laravel-tms/vendor/phpoffice/phpexcel/Examples<br />