DAL Form fields filled from session after Form.accepted

[Lucas]

hello one and all,

i'm using cloudflare.turnstile for captcha.  i have it working.  i have a ajax token check function under my py4web app that verifies with cloudflare and once success of this verification, i set 3 session variables.

how do i assign those session variables to fields in a Form after the form is accepted and NOT when the form is first created before the "if frm.accepted:" line?

thank you in advance, lucas