We have a Wi-Fi router with DD-WRT, we are looking for an update firmare or installation that would turn this into a captive portal that would be very easy for anyone to manage, something like the following:
1.) Create a login page for e.g. [url removed, login to view] with a username and password
2.) On the page a user can choose an SSID name, and choose an image,video or webpage to display and select update
3.) The router changes to the the new ssid and new image.
So we are looking for someone to create some firmware or software that we can install locally onto these or similar routers to allow for this.