02:28:30 Create new PHPExcel object
02:28:30 Set document properties
02:28:30 Add some data
02:28:30 Set header/footer
02:28:30 Add a drawing to the header
02:28:30 Set page orientation and size
02:28:30 Rename worksheet
02:28:30 Write to Excel2007 format
02:28:31 File written to 04printing.xlsx
Call time to write Workbook was 0.0594 seconds
02:28:31 Current memory usage: 10 MB
02:28:31 Write to Excel5 format
02:28:31 File written to 04printing.xls
Call time to write Workbook was 0.0596 seconds
02:28:31 Current memory usage: 13.5 MB
02:28:31 Peak memory usage: 13.5 MB
02:28:31 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples