05:42:08 Create new PHPExcel object
05:42:08 Set document properties
05:42:08 Add some data
05:42:08 Set column widths
05:42:08 Add conditional formatting
05:42:08 Duplicate the conditional formatting across a range of cells
05:42:08 Set fonts
05:42:08 Set header/footer
05:42:08 Set page orientation and size
05:42:08 Rename worksheet
05:42:08 Write to Excel2007 format
05:42:08 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0044 seconds
05:42:08 Write to Excel5 format
05:42:08 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0071 seconds
05:42:08 Current memory usage: 2 MB
05:42:08 Peak memory usage: 2 MB
05:42:08 Done writing file
File has been created in /var/www/html/test/public/vendor/phpoffice/phpexcel/Examples