unique title, meta keyword, meta description for each page? how to

[eluser]metaprinter[/eluser]
i’ve been handed a completed site that the client now wants to
1. have unique title, meta keyword, meta description for each page.

right now it just looks like the View is calling a Header that has the title, meta keyword, meta description coded right into it (so it's the same on every single page of the site).


Can someone push me in the right direction on what i need to do here? ps. i have no idea what version of codeigniter this site was built on .

thanks