I've a strange behaviour around "new user/login/guest" selection in my e-shop checkout process. The function delegated to this work is ChooseLoginTab in Checkout.js, it is responsible for the login mode displayed adding or removing a class from corresponding #id element, but in my website it seems no able to perform correctly the function in the DOM.
Looking at the page in debug mode it look able to find right the #id elements to show/hide but it seems that it fails to change the element in the DOM without changing anything.
I've also tried to modify the function from jquery to javascript but the result does not change, also changing the function with jquery .hide/show don't take effect. The strangest thing is that if I add a line on that function to modify an #id element outside the start/end of Module_1410 in my page it work for it! You can see this strangest behaviour on element #linea that I've added to testing purpose. I'm going crazy without being able to understand why it doesn't work...yet it should be a simple thing!
The checkout page is visible here: https://www.duetecno.it/e-shop/checkout but to see it you must before add an item to your cart.
To see debug details see the stackoverflow post at this link:
https://stackoverflow.com...nd-jquery-id-element
Thanks for any help!