I want to config and install this hot spot (nodogsplash) in my router, I just figured out that I could install "php service" in the router (Great). Well Could someone could help me with the code? Per example I don't understand how "nodogsplash" after the user write down the correct captcha go to page requested (any page por example: google.com or youtube.com)
Any comments or suggestion?
Try the search feature of the forum.
Your vague, still unrefined question suggests you haven’t looked or tried very much at all.
If you have enough memory, OpenWrt allows a standard nginx/php stack like you would on a regular server. These are rather large packages though.