what's the best method to do chat function in php?

Question

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Secure, customizeable, open-source chat engine on PHP/JavaScript for all popular browsers

Hi I am about to do a chat function for a social networking site using php I want to gain inputs to do it .... Can any one suggest me which is the best method to do chat function in php

Answer 1

You better reuse some existing PHP chat scripts like PHPFreeChat.

But if you want to make your own then here is an idea . You can setup own IRCD on the server or use some other available IRC networks.Then build a chat interface with PHP ,can search google for available PHP irc clients you will find many (modify it to your needs ;) .