I have such a code in my "create" method:
respond_to do |format|
if user.save()
format.html {redirect_to(:action => "show")}
else
format.js
end
end
So if save() is successful I want full redirect to a different page. If
not successful then no redirect, just show user an ajax message about
the error on the same page.
My form is with 'data-remote="true"'.
And my "create.js.erb" is simple:
document.getElementById("warn").innerHTML = "<p>Error</p>";
Save() works fine but I get no redirection. The same page stays without
change. And if save() is impossible then format.js works fine. But why
redirection doesn't work?
