18:38:24 Create new PHPExcel object
18:38:24 Set document properties
18:38:24 Add data
18:38:24 Set data validation
18:38:24 Write to Excel2007 format
18:38:24 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0336 seconds
18:38:24 Current memory usage: 8.5 MB
18:38:24 Peak memory usage: 8.5 MB
18:38:24 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples