22:46:03 Create new PHPExcel object
22:46:03 Set document properties
22:46:03 Add some data
22:46:03 Set header/footer
22:46:03 Add a drawing to the header
22:46:03 Set page orientation and size
22:46:03 Rename worksheet
22:46:03 Write to Excel2007 format
22:46:03 File written to 04printing.xlsx
Call time to write Workbook was 0.0197 seconds
22:46:03 Current memory usage: 5.5 MB
22:46:03 Write to Excel5 format
22:46:03 File written to 04printing.xls
Call time to write Workbook was 0.0531 seconds
22:46:03 Current memory usage: 7.5 MB
22:46:03 Peak memory usage: 7.5 MB
22:46:03 Done writing files
Files have been created in /home/seminar/public_html/PHPExcel/Examples