Themeroller question abt "Sample ui-state-*'
On the ThemeRoller page it displays examples of various components
with the chosen theme applied. These are all plugins from the UI. Or
are they?
The 'Sample-ui-state-highlight' and 'Sample-ui-state-errort' examples
are - what? Is there a way to have UI build these HTML constructs
like with the 'dialog' component, where you just start out by creating
an empty <div>? That's the implied behavior since everything else
shown there is like that. But I find no clues in the rest of the
widget documentation.
So, have I just not looked in the right place, or are those two
examples just 'handmade' items?