02:48:22 Create new PHPExcel object
02:48:22 Set document properties
02:48:22 Add some data
02:48:22 Set column widths
02:48:22 Add conditional formatting
02:48:22 Duplicate the conditional formatting across a range of cells
02:48:22 Set fonts
02:48:22 Set header/footer
02:48:22 Set page orientation and size
02:48:22 Rename worksheet
02:48:22 Write to Excel2007 format
02:48:22 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0240 seconds
02:48:22 Write to Excel5 format
02:48:22 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0232 seconds
02:48:22 Current memory usage: 6 MB
02:48:22 Peak memory usage: 6 MB
02:48:22 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples