[web2py] Question on self-submitting forms

I can get stuff done using web2py, but sometimes I have a little trouble understanding exactly when controller code is called in certain cases. For self-submitting forms, I'm not sure I quite get it. My current understanding is that the controller function is called twice. Once for generating the

[web2py] Question on self-submitting forms

I can get stuff done using web2py, but sometimes I have a little trouble understanding exactly when controller code is called in certain cases. For self-submitting forms, I'm not sure I quite get it. My current understanding is that the controller function is called twice. Once for generating the