22:04:22 Create new PHPExcel object<br />22:04:22 Set document properties<br />22:04:22 Add some data<br />22:04:22 Add conditional formatting<br />22:04:22 Duplicate the conditional formatting across a range of cells<br />22:04:22 Write to Excel2007 format<br />22:04:22 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0243 seconds<br />22:04:22 Write to Excel5 format<br />22:04:23 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0340 seconds<br />22:04:23 Current memory usage: 8.25 MB<br />22:04:23 Peak memory usage: 8.25 MB<br />22:04:23 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />