07:33:05 Create new PHPExcel object
07:33:05 Set document properties
07:33:05 Add data
07:33:05 Set data validation
07:33:05 Write to Excel2007 format
07:33:05 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0350 seconds
07:33:05 Current memory usage: 8.5 MB
07:33:05 Peak memory usage: 8.5 MB
07:33:05 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples