08:20:57 Create new PHPExcel object<br />08:20:57 Set document properties<br />08:20:57 Add some data<br />08:20:57 Add conditional formatting<br />08:20:57 Duplicate the conditional formatting across a range of cells<br />08:20:57 Write to Excel2007 format<br />08:20:57 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0203 seconds<br />08:20:57 Write to Excel5 format<br />08:20:57 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0143 seconds<br />08:20:57 Current memory usage: 6 MB<br />08:20:57 Peak memory usage: 6 MB<br />08:20:57 Done writing file<br />File has been created in /var/www/html/lcyj_sub/mbn/laravel/vendor/phpoffice/phpexcel/Examples<br />