How do I add JUST a Like button to my website w/ no other info?

I went to Facebook's help section to add a "Like" button and it gave me a code but when I put the code in and on my website it says how many people like it & includes their photos & all of this gobblety-goop - how do I simply add JUST the like button by itself - with no other text or images with it - I know there's a way - I've seen it before somewhere.