249880 Modif Dolphin CHAT (ray)boonex

1/ I want to send (alert) a sound to all my members by the chat. I want uploaded 2 or 3 different sounds (mp3 or wave?), and with a button (only available for the administrator or moderator, they are not available for the members) I can send sound in the chat for all my members. Please Make proposition... Option: 2/ if I put a box, I want to prevent the members from putting messages in a specific room ! Please Make proposition... 3/ in first room, disable the automatic messages : "entered the room" or "left in the room".. and disable the right box (users on chat) "user in lobby" Please Make proposition... Thank you