The Current page submit trigger is working on that page. So that is kind of strange that it was not working on other pages in your site.
I dont believe that your other login issue is related to this issue since changing the trigger code allows you to access other pages.
I would certainly recommend using a different hosting provider, GoDaddy is a very problematic host at the best of times.
I have had good success using 1 and 1 as a host.