I want to make vote html page in hotspot where each user has the right to vote one time.
For example,
How is our new service:
-Good
-OK, need improvement
-bad
You can’t do that if the pages are hosted on the RouterOS router. The form will either have to point somewhere else (in which case it’s just an HTML question, which doesn’t fit this forum) or the entire page will have to be hosted elsewhere (http://wiki.mikrotik.com/wiki/HotSpot_Redirect_To_External_Login_Page, server will have to be permitted in walled garden).
It is not necessary to hosted in the otspot but Can I let one user vote once? I think it is hard because outside server see all user with one public IP.
Use other methods to differentiate users, such as cookies. Or pass the real client IP on via GET or POST parameters when you redirect to the external server.
Or host the server inside where traffic hasn’t been NAT’d.
Really, that is completely outside the scope of this forum, though.
could use an iFrame pointing to another site, which would have to be in the walled garden.