What I meant was that I initially thought there was some kind of redirect that prevented the full page from loading if javascript was not enabled. Thus the server would serve a different page unless javascript was enabled. I was looking for a way to fool that mechanism into thinking javascript was enabled.
I have since been convinced this is not possible so my only alternative is to be able to parse the javascript for the assignment I am looking for (data='some hash string'). I am finding that the challenge is to find something that will let me access the javascript source. It seems that if the javascript is a link rather then embedded, LWP at least, will not "GET" it. I am hoping Mech will when I try it without the format option.