18:26:10 Create new PHPExcel object
18:26:10 Set document properties
18:26:10 Add some data
18:26:10 Add conditional formatting
18:26:10 Duplicate the conditional formatting across a range of cells
18:26:10 Write to Excel2007 format
18:26:10 File written to 08conditionalformatting2.xlsx
Call time to write Workbook was 0.0237 seconds
18:26:10 Write to Excel5 format
18:26:10 File written to 08conditionalformatting2.xls
Call time to write Workbook was 0.0199 seconds
18:26:10 Current memory usage: 7 MB
18:26:10 Peak memory usage: 7 MB
18:26:10 Done writing file
File has been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples