13:25:18 Create new PHPExcel object<br />13:25:18 Set document properties<br />13:25:18 Add some data<br />13:25:18 Add conditional formatting<br />13:25:18 Duplicate the conditional formatting across a range of cells<br />13:25:18 Write to Excel2007 format<br />13:25:18 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0041 seconds<br />13:25:18 Write to Excel5 format<br />13:25:18 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0052 seconds<br />13:25:18 Current memory usage: 2 MB<br />13:25:18 Peak memory usage: 2 MB<br />13:25:18 Done writing file<br />File has been created in /var/www/php7.4/jayhun/vendor/phpoffice/phpexcel/Examples<br />