Handling Script session Id

Hi,

I have a web custom request in which there is script session id.This id is not in the response so I am unable to correlate it. What is the other way to handle it

web_custom_request("showMeControllerProxy.signAPIUrl.dwr",
        "URL=https://abc.com/xi/ajax/remoting/call/plaincall/showMeControllerProxy.signAPIUrl.dwr",
        "Method=POST",
        "Resource=0",
        "RecContentType=text/javascript",
        "Referer=https://abc.com/sf/start?_s.crb={_s.crb_1}",
        "Snapshot=t3.inf",
        "Mode=HTML",
        "EncType=text/plain",
        "Body=callCount=1\n"
        "page=/sf/start?_s.crb={_s.crb_1}\n"
        "httpSessionId=\n"
        "scriptSessionId=80A8BD291A8E635A37D57F13E5D1F42322\n"
        "c0-scriptName=showMeControllerProxy\n"
        "c0-methodName=signAPIUrl\n"
        "c0-id=0\n"
        "c0-param0=string:%2Fmedia%2Fshowme_ecdc80fd_8c85_4158_b247_8420e7288f7c%2FHOME_TAB%2Fstatus\n"
        "c0-param1=string:HOME_TAB\n"
        "c0-param2=string:{CorrelationParameter}\n"
        "batchId=2\n",
         LAST);