Captions...
The problem is - joomla use html in the editor. But it doesn't use all kind of html in the editor. Div tags for example are being stripped off. That is why in the past we said -> we won't try to create any captions as there is no accepted/normal way that this works in joomla. There is simply no caption...
I agree that it is nice to have them in joomla as well. So I had a look at how bootstrap does it:
twitter.github.com/bootstrap/components.html#thumbnails
And since joomla 3.0 uses the bootstrap marker I decided to migrate the captions.
So now the syntax that we generate out of the wordpress caption is this
<span class="thumbnail"><img...><span class="caption">description</span></span>
On joomla 3 this is already styled. On joomla 2.5 one would need to work on the css.
I think that this is an acceptable solution.
Go over here:
compojoom.com/component/ars/repository/dev-cmigrator
Download the latest version, reimport your articles and then parse them again. This time you should have the caption text.
Kind regards,
Daniel