if coupon invalid then wrong redirection

-- url of the page with the problem -- : same as last posts (test server)
-- HikaShop version -- : 2.3.2
-- Joomla version -- : 3.3.0

dear team, i encountered the following strange behavior with "coupons":
- i am at "/checkout" or "/checkout/step-0" or "/checkout/task-step/step-0" (= which are basically all the same) and entering a wrong coupon code
- the page redirects to "/checkout/task-step/step-1" and the error message appears

this is strange because i am in page "/checkout/step-0" and wrong coupons redirect to "step-1"...
...but contents here after redirection are same as "step-0" ???
"step-1" is "login + address"...

is this a bug or intended to be so?

this behavior breaks my javascript because what i do is changing the TITLE at "/checkout" or "/checkout/step-0" or "/checkout/task-step/step-0" to something different, but after a wrong coupon code, the title cannot be changed because the url is wrongly not step-0 anymore...

i see... it would be right though to still show step-0 ...
so i have to think of another way to find out with javascript on which step the process is...

any idea?

i might try to read the class in div id="hikashop_chekout_page".
as i can see there is the correct step added, even if i use an invalid coupon code...
class="hikashop_checkout_page hikashop_checkout_page_step0"

Hi,

Yes using the class name seems to be a good option.
You can parse the page and use the javascript match function in order to see if the correct class is present.