14:24:23 Create new PHPExcel object
14:24:23 Set document properties
14:24:23 Add data
14:24:23 Set data validation
14:24:23 Write to Excel2007 format
14:24:23 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0303 seconds
14:24:23 Current memory usage: 8.5 MB
14:24:23 Peak memory usage: 8.5 MB
14:24:23 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples