1.5 UI Tabs - Error

1.5 UI Tabs - Error


With the new version I cannot access the selected tab. It works with
previous versions:
for example, here is my code:
$('#Summary > ul').tabs({
select:function(ui){
switch(ui.panel.id)
{
case "GroundToGroundTab":
LoadGroundToGround();
break;
case "AirToGroundTab":
LoadAirToGround();
break;
case "AirSummaryTab":
LoadAirToAir();
break;
}
}
});
with the new UI tabs, I get exceptions with trying to get the
ui.panel.id - so I've been unable to upgrade to the latest jQuery UI
package.