17:25:13 Create new PHPExcel object<br />17:25:13 Set document properties<br />17:25:13 Add some data<br />17:25:13 Add conditional formatting<br />17:25:13 Duplicate the conditional formatting across a range of cells<br />17:25:13 Write to Excel2007 format<br />17:25:13 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0093 seconds<br />17:25:13 Write to Excel5 format<br />17:25:13 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0261 seconds<br />17:25:13 Current memory usage: 8.25 MB<br />17:25:13 Peak memory usage: 8.25 MB<br />17:25:13 Done writing file<br />File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />