Form resbumission on back button click

-- url of the page with the problem -- : dev.rosenschule.de
-- HikaShop version -- : 3.3.0
-- Joomla version -- : 3.8.6
-- PHP version -- : 5.6.34
-- Browser(s) name and version -- : all
-- Error-message(debug-mod must be tuned on) -- : Confirm Form resubmission

Hello!

When pressing the back button of the browser on a product page after i got there from a filtered listing, the browser asks me to resubmit the filter form.
I am aware of this topic and the config option to redirect POST requests.
The problem on my page is the large number of custom fields which are used for filtering. Putting them all into the url works for a few requests, but that breaks eventually with Error 414 Request-URI too long. (steps to reproduce: Filter on more than one field, then remove one of the filters. that produces an URL longer than 2000 characters after a few repeated tries).
At the moment i use a on site back button but would like the user to be able to use the browser back button too.

Reply or send a PM and i will send you the login credentials for the site.

Thanks for any advice,
svanschu

Hi nicolas,

Changing Server current URL Mode from REDIRECT_URL to REQUEST_URI seems to have solved the problem. Thank you!

Also, just fyi, when leaving the setting on REDIRECT_URL each change in the filter form seems to append all fields to the current URL, including all previous filter settings.