Lightbox (which Works Like Addthis)

[danmatley]

Hi,I'm not all the savvy with javascript, so please bare with me. I'm looking to create a lightbox effect, where the user cannot click on another button outside of the lightbox while it's open. If they click outside, it just closes the lightbox.If you're familiar with AddThis, that's exactly the effect. When you click "more" and the lightbox pops up, when the user clicks outside of box it closes.At the moment I've installed this into my page. Which is fine, but when you click the same link which created the lightbox, another one pops up. Very annoying.Any suggestions to amend the one I'm using or install another programmer's open source lightbox?Thank you.