21:04:00 Create new PHPExcel object
21:04:00 Set document properties
21:04:00 Add some data
21:04:00 Set column widths
21:04:00 Add conditional formatting
21:04:00 Duplicate the conditional formatting across a range of cells
21:04:00 Set fonts
21:04:00 Set header/footer
21:04:00 Set page orientation and size
21:04:00 Rename worksheet
21:04:00 Write to Excel2007 format
21:04:00 File written to 08conditionalformatting.xlsx
Call time to write Workbook was 0.0224 seconds
21:04:00 Write to Excel5 format
21:04:00 File written to 08conditionalformatting.xls
Call time to write Workbook was 0.0255 seconds
21:04:00 Current memory usage: 8.75 MB
21:04:00 Peak memory usage: 8.75 MB
21:04:00 Done writing file
File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples