You will need to replicate all data you see in the HTTP Live Headers, at least as long as submitting the form fails otherwise. You should also include ctl00_ContentPlaceHolder1_ctl00_rcbusertype_ClientState in your request, and also the __EVENTTARGET and other fields that the form has. The Live HTTP Headers should show you all values submitted, and you should also send all those values unless you know better.

In reply to Re^3: Help with logging in to a tricky ASP web form with JavaScript using WWW::Mechanize by Corion
in thread Help with logging in to a tricky ASP web form with JavaScript using WWW::Mechanize by OfficeLinebacker

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