I've spent some hours on this. It's driving me insane. I use the
ASP.NET DLL to wire up the reCaptcha control on my form, everything is
great until I hit ANY button.
Couple of things happen, 1. Control disappears, 2. Validation ALWAYS
returns false.
After a lot of research there is NOTHING that I can do to make it
work, I also saw the strangest thing on the HTML Markup after
postback. It looks like it's HTML Encoding the control.
<script src="
http://www.google.com/recaptcha/api/challenge?k=SUPERKEY"
type="text/javascript">
<noscript> <iframe src="
http://www.google.com/recaptcha/api/
noscript?k=SUPERKEY" width="500" height="300" frameborder="0"> </
iframe><br /><textarea name="recaptcha_challenge_field"
rows="3" cols="40"></textarea><input
name="recaptcha_response_field" value="manual_challenge"
type="hidden" /> </noscript>
Weird. Please help?