22:08:21 Create new PHPExcel object<br />22:08:21 Set document properties<br />22:08:21 Add some data<br />22:08:21 Set column widths<br />22:08:21 Add conditional formatting<br />22:08:21 Duplicate the conditional formatting across a range of cells<br />22:08:21 Set fonts<br />22:08:21 Set header/footer<br />22:08:21 Set page orientation and size<br />22:08:21 Rename worksheet<br />22:08:21 Write to Excel2007 format<br />22:08:21 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0170 seconds<br />22:08:21 Write to Excel5 format<br />22:08:21 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0151 seconds<br />22:08:21 Current memory usage: 5.5 MB<br />22:08:21 Peak memory usage: 5.5 MB<br />22:08:21 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />