09:39:02 Create new PHPExcel object
09:39:02 Set document properties
09:39:02 Add data
09:39:02 Set data validation
09:39:02 Write to Excel2007 format
09:39:02 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0347 seconds
09:39:02 Current memory usage: 8.75 MB
09:39:02 Peak memory usage: 8.75 MB
09:39:02 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples