Forums mIRC Help (Help Request) Logging certain sentences.

Hello, fellow mIRC users. I've been trying to find a way so when I type certain sentences
into channel chat, it logs it to a text file. For example if I type ".timeout name 604800 Spamming"
then it would copy this to a text file with something like this:
(Channel Name) <2014-04-14 @ 23:43:12> .timeout Gargantuan 604800 Spamming
or possibly log it to a different text file for each channel. As I have understood it, mIRC has quite a
big range of possibilities because of the scripting but I have no experience in scripting or coding.

Any help will be greatly appreciated, thanks for reading and have a nice day.

Regards,
Gargantuan