[Niall]

I'm trying to find a script that will automatically add a caption underneath the image taken from the Alt attribute.
Now, I've found tonnes that have the caption displayed over the top of the image and have issues with the padding I've put on the images (i.e. the caption extends over the padding).
I've also found one that does the job using MooTools on Firefox but doesn't work with any other browser.
Does anyone know of a script that is compatible with jQuery and all browsers that will do that job?

EDIT: Please assume I am a total idiot. I don't know anything about Javascript.