Hi, I have a sampler which is sending a request :
WindowID=657856&X-requsted-with=xmlhttprequest&http_session_id=78JHUS8JS9889I28E9292IE8&event_=I.Header%3AmethodCall_gotoLoginScreen....etc Prob: - WindowID is dynamic, so i have added regular expression extractor for the parent sampler and captured the same and replaced in subsequent requests, - But i am unable to capture "http_session_id=xxxxxxxxxxx", as it is not appearing in the body/url....etc Any idea..please share with me. Thanks&Regards, Siva

