select value reset in Opera

Hello,

When we close a ui-dilog which contain a form, the select's values are reset.

Just in Opera, this is not the case in all other browsers.

So for the moment, I just hide the dialog.

$('.ui-dialog[aria-labelledby|=ui-dialog-title-parametres] ').hide();
$('.ui-dialog[aria-labelledby|=ui-dialog-title-parametres] ').show();

"parametres" is the name of my ui-dialog. I used the aria-labelledby attribute because is the only one which is unique on the div ui-dialog.

It's not very clean but it's work in Opera. The values stay.