(p.s : im working on other files, so just don't consider it when you develop your Dreamweaver PHP site)
More Facebook developers blogs :(1) Fb developers comments : How to insert a photo from the internet into a Facebook comment
(2) Facebook is not loading correctly when opened.
(3) Facebook development : How to display a thumbnail for your link
(4) Facebook tricks - Invite all your friends together to visit your page or your group
(5) Facebook developers : Create a Facebook application using Dreamweaver.