18:39:42 Create new PHPExcel object
18:39:42 Set document properties
18:39:42 Add data
18:39:42 Set data validation
18:39:42 Write to Excel2007 format
18:39:42 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0337 seconds
18:39:42 Current memory usage: 8.5 MB
18:39:42 Peak memory usage: 8.5 MB
18:39:42 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples