web2py/web2py — pull request #389 by timrichardson (2014-03-05 22:48:53+00:00)
Title: add Recaptcha(...ajax=True) to use ajax api, fix Recaptcha in LOAD

the current implementation of recaptcha doesn't work in LOAD(...ajax=True).
the new argument to the Recaptcha constructor, ajax= True | False, uses the ajax API to recaptcha.
The new argument defaults to False to keep existing behaviour.