Don't know and can't figure it out but, with two of my tabs; when I click on other tab to change, the class "ui-state-focus" once having when were in focus; is not removed. Those two tabs keep having the class, allthough are not selected anymore.

Any reason for that ??

Another issue. The API says:

Note that if you wish to reuse an existing container, you could do so by matching a title attribute and the container's id:

<li><a href="hello/world.html" title="Todo Overview"> ... </a></li> 

and a container like:

<div id="Todo_Overview"> ... </div> 

(Note how white space is replaced with an underscore)

This is useful if you want a human readable hash in the URL instead of a cryptic generated one. 

Is really lovely and usefull, because you don't overload the client browser [At today Mozilla, for example, is really overloaded by itself and all its addons] with hidden content. But when the page with the tabs is loaded; the content of the first [focused] tab never shows up; I must toogle with another one, and then goes normally. Notice the content is loaded with Ajax. 

Any idea on these issues ?? Are they bugs ??

Thanks in advance for any help