Key=>ranger_gt60_520_s6
docid=>EA811B4AE02D8A6F80257BD4003F5812
http://172.23.12.231/graham/CFCLib.nsf/APICF_GET_VIDEO_INFO?openagent&outputformat=JSON&d=EA811B4AE02D8A6F80257BD4003F5812&u=jp&p=jp
******* JSON CLEAN START *******
****** JSON CLEAN START - OK
******* JSON CLEAN END - OK *******