15:09:30 Create new PHPExcel object
15:09:30 Set document properties
15:09:30 Add data
15:09:30 Set data validation
15:09:30 Write to Excel2007 format
15:09:30 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0318 seconds
15:09:30 Current memory usage: 8.5 MB
15:09:30 Peak memory usage: 8.5 MB
15:09:30 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples