Facebook like dynamic?

[gaogier]

Hello

I am basically after adding a facebook like button to each of my sites guides for a MMORPG.

Here is my site, http://runehints.com.

Each page is coded with the same code, however they display different data from the database. Just like how you would expect a guide to work.

Example, http://runehints.com/quests/149/All_Fired_Up uses the same php code as http://runehints.com/quests/114/Another_Slice_of_H.A.M.

Here is the php code http://pastebin.com/tvhKM80F

I would also like to add twitter function etc at a later point - should be simple right?