Add Facebook button "like a page"

Hi everybody.


I would like to add a facebook like button on a tour, but the idea is not to like or share the panorama, but like a specific facebook page.



For instance, I have published this tour http://static.zooomez.fr/medias/pr/ph/1…arlie-2/vm.html


As you can see, there is a link to facebook page in the top right corner, I would like it to open a box and propose to like, or direct like this page...



Any idea welcome !