adding special Keywords in meta section of page

[yacenty]

Hi, I'm thinking about improving google PR (page rank) of my site - is it possible to add some extra information to <meta name="keywords" content=" ">
at this moment there is only keyword stored with photo. How can I add here page name and some additional words like gallery, photo etc.?
Could You somehow help me?

Best regards,
YacentY

[Sami]

You can add it to template.html if those are static keywords

[Joachim Müller]

Google doesn't take meta tags into account any longer. There are other methods you could use to improve your page rank. Please review the most recent discussion on SEO.