20:04:04 Create new PHPExcel object<br />20:04:04 Set document properties<br />20:04:04 Add some data<br />20:04:04 Set column widths<br />20:04:04 Add conditional formatting<br />20:04:04 Duplicate the conditional formatting across a range of cells<br />20:04:04 Set fonts<br />20:04:04 Set header/footer<br />20:04:04 Set page orientation and size<br />20:04:04 Rename worksheet<br />20:04:04 Write to Excel2007 format<br />20:04:04 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0096 seconds<br />20:04:04 Write to Excel5 format<br />20:04:04 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0099 seconds<br />20:04:04 Current memory usage: 2 MB<br />20:04:04 Peak memory usage: 2 MB<br />20:04:04 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />