Good afternoon.
I am trying to make a submit with POST to a URL "vista.html", but I get the error "Can not post 404 not found". However, when submitting with GET, there is no problem.
The submit is like the one in this example link , but changing
<form action="/action_page.php">
by
<form action="vista.html">
How could I solve it ?, and once there is no problem, how can I get that data from the post? Thanks