I'm a web developer, and I was curious as to whether it's possible to have a link on a website which when clicked would launch mIRC from the clients computer?

And if that's possible, is it also possible as well to have the mIRC client connect to a specified server and channel?

Nevermind, I found the answer I was looking for .

http://mirc.com/mirclink.html

<a href="irc://irc.server-here.com:port/#channel" target="_blank">irc://irc.server-here.com:port/#channel</a>
like this <a href="irc://irc.jogja-online.com:6667/scripthelp" target="_blank">irc://irc.jogja-online.com:6667/scripthelp</a>