20:20:18 Create new PHPExcel object
20:20:18 Set document properties
20:20:18 Add some data
20:20:18 Set column widths
20:20:18 Add conditional formatting
20:20:18 Duplicate the conditional formatting across a range of cells
20:20:18 Set fonts
20:20:18 Set header/footer
20:20:18 Set page orientation and size
20:20:18 Rename worksheet
20:20:18 Write to Excel2007 format
20:20:18 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0160 seconds
20:20:18 Write to Excel5 format
20:20:18 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0220 seconds
20:20:18 Current memory usage: 2.25 MB
20:20:18 Peak memory usage: 2.5 MB
20:20:18 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples