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Description
China cannot use reCaptcha because it's a Google product. Some other countries may have similar restrictions.
Add the ability to use, as an alternative to reCaptcha, an internally generated captcha. Maybe there is a FOSS MIT licensed library that can generage a decent captcha? If so, let's add it as an option.
Maybe this should be part of the core, there are some other areas that would benefit from this including:
- The Support Manager - when opening a ticket without being authenticated use reCaptcha or this Captcha
Activity
Someone suggested another option that just uses javascript, see https://github.com/fabianwennink/IconCaptcha-Plugin-jQuery-PHP Demo available at https://www.fabianwennink.nl/projects/IconCaptcha/#!demonstration
I think I would prefer this, personally.
Paul Phillips
added a comment - Someone suggested another option that just uses javascript, see https://github.com/fabianwennink/IconCaptcha-Plugin-jQuery-PHP Demo available at https://www.fabianwennink.nl/projects/IconCaptcha/#!demonstration
I think I would prefer this, personally. Our version of jQuery in Blesta is too old to support the JS version of the captcha.
Tyson Phillips (Inactive)
added a comment - Our version of jQuery in Blesta is too old to support the JS version of the captcha. 
Something like this library may work:
https://github.com/Gregwar/Captcha
It requires the GD library as well as the mbstring extension. We currently don't recommend the GD library according to the docs https://docs.blesta.com/display/user/Requirements