20:57:22 Create new PHPExcel object
20:57:22 Set document properties
20:57:22 Add some data
20:57:22 Set column widths
20:57:22 Add conditional formatting
20:57:22 Duplicate the conditional formatting across a range of cells
20:57:22 Set fonts
20:57:22 Set header/footer
20:57:22 Set page orientation and size
20:57:22 Rename worksheet
20:57:22 Write to Excel2007 format
20:57:22 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0448 seconds
20:57:22 Write to Excel5 format
20:57:22 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0390 seconds
20:57:22 Current memory usage: 2 MB
20:57:22 Peak memory usage: 2 MB
20:57:22 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples