16:03:31 Create new PHPExcel object
16:03:31 Set document properties
16:03:31 Add some data
16:03:31 Rename worksheet
16:03:31 Write to Excel2007 format
16:03:31 File written to 01simple.xlsx
Call time to write Workbook was 0.0289 seconds
16:03:31 Current memory usage: 8.75 MB
16:03:31 Write to Excel5 format
16:03:31 File written to 01simple.xls
Call time to write Workbook was 0.0326 seconds
16:03:31 Current memory usage: 12.25 MB
16:03:31 Peak memory usage: 12.25 MB
16:03:31 Done writing files
Files have been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples