Is there any function to create channel and send message only on that channel?

[ravhirizaldi]

I am able to send message to all the connected clients but the problem is I don't want to send message to all the clients I just want to send the message to the clients who have subscribed the the particular channel in which the messages was sent.

can this library just that? or i must extend the function?

[jakaprata]

Yes, you can do that, just custom the code in onMessage, if you connected to database, ajax can help you.