12:53:00 Create new PHPExcel object
12:53:00 Set document properties
12:53:00 Add some data
12:53:00 Set column widths
12:53:00 Add conditional formatting
12:53:00 Duplicate the conditional formatting across a range of cells
12:53:00 Set fonts
12:53:00 Set header/footer
12:53:00 Set page orientation and size
12:53:00 Rename worksheet
12:53:00 Write to Excel2007 format
12:53:00 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0534 seconds
12:53:00 Write to Excel5 format
12:53:00 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0530 seconds
12:53:00 Current memory usage: 6 MB
12:53:00 Peak memory usage: 6 MB
12:53:00 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples