any blueprint class to validate two input text fields with same value?

[wle...@gmail.com]

I am trying to do a simple change your password form, which apparently includes two text fields: new password, and re-enter new password.

I want to display in-place error when the two fields don't have identical inputs, is there a built in solution in blueprint?

I am a beginner of bp, and does not know Jquery.  Please help!

thanks and happy new year!