Sivel,
Thanks for your help. I figured out that the issue was a javascript error in the swfobject.js for an mp3 player that I had embedded into the page. It was causing Shadowbox not to function right. Once I removed the mp3 player, Shadowbox functions perfectly. Thanks again!
Thanks so much for your reply! Unfortunately, the changes you suggested didn’t solve the issue. I added the code above to my link and also Reset My Defaults and re-enabled FLV support as I noticed you had suggested that in a previous thread. Still having the same issue. I also tried changing the link href to an .mp4 version of the video I have hosted on my server. Still no change.
Now the lightbox seems to be working, but it is opening a quicktime player for self hosted videos. For some reason it is not triggering the JW Player. It is continuing to not play youtube clips.
