Hi Chydex.
ChatRoom for a coder that use PHP is an easy job.
Anyway you need this to have a good chatroom :
- PHP HTTP Request Server or PHP Socket Server
- List of commands that the server must answer and give return
- Device App that call the HTTP Request with some commands and receive the result
- A Listening/Polling function in your app to update.
Anyway, you need also a user management, friend, ignore, and other features.
All of those run on the server (the 80% of the entire code).
On the device you need only to show what happen.
Long life to Steve!