redirect link

Hi again….

I wish to redirect people who books with your plugin
I’ve find https://webba-booking.com/ecosystem/knowledge-base/the-webba-booking-api/ and try to follow but when I modify “wbk-frontend” and “wbk-frontend-nc” to put “wbk_on_booking( service, time, name, email, phone, desc, quantity ){
window.location = “https://code-canin.toile-libre/#rdv”;}” it don’t works…
I can’t do anything, I only can select which service I want and nothing append

Any idea ?
(I removed the change so that the plugin works well while waiting for your help)

The page I need help with: [log in to see the link]