01:27:26 Create new PHPExcel object
01:27:26 Set document properties
01:27:26 Add some data
01:27:26 Set column widths
01:27:26 Add conditional formatting
01:27:26 Duplicate the conditional formatting across a range of cells
01:27:26 Set fonts
01:27:26 Set header/footer
01:27:26 Set page orientation and size
01:27:26 Rename worksheet
01:27:26 Write to Excel2007 format
01:27:26 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0243 seconds
01:27:26 Write to Excel5 format
01:27:26 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0247 seconds
01:27:26 Current memory usage: 6 MB
01:27:26 Peak memory usage: 6 MB
01:27:26 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples