19:58:18 Create new PHPExcel object<br />19:58:18 Set document properties<br />19:58:18 Add some data<br />19:58:18 Add conditional formatting<br />19:58:18 Duplicate the conditional formatting across a range of cells<br />19:58:18 Write to Excel2007 format<br />19:58:18 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0105 seconds<br />19:58:18 Write to Excel5 format<br />19:58:18 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0103 seconds<br />19:58:18 Current memory usage: 8 MB<br />19:58:18 Peak memory usage: 8 MB<br />19:58:18 Done writing file<br />File has been created in /var/www/customs_rongma/vendor/phpoffice/phpexcel/Examples<br />