23:01:24 Create new PHPExcel object
23:01:24 Set document properties
23:01:24 Add some data
23:01:24 Set header/footer
23:01:24 Add a drawing to the header
23:01:24 Set page orientation and size
23:01:24 Rename worksheet
23:01:24 Write to Excel2007 format
23:01:24 File written to 04printing.xlsx
Call time to write Workbook was 0.0307 seconds
23:01:24 Current memory usage: 5.75 MB
23:01:24 Write to Excel5 format
23:01:24 File written to 04printing.xls
Call time to write Workbook was 0.0264 seconds
23:01:24 Current memory usage: 7.5 MB
23:01:24 Peak memory usage: 7.5 MB
23:01:24 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples