In Eric Martin's Simplemodal jQuery plugin, is possible to adjust CSS on the fly?

I would like to adjust the height of the simple-container to match changing depth requirements passed on data returned from the server using $.ajax.

It seems that once the modal is fired, all CSS changes on the fly, e.g. $('#someid').c开发者_运维知识库ss('height','500px')

Anyway to override the set CSS?

Thanks

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Sorry, this had been asked and answered in a different form. Here my code and now I have a dynamically resizing modal.

Added:

$('#simplemodal-container').css('height', 'auto');

as in:

$('#mycontainer').modal({onShow: function (dialog) {
             $('#simplemodal-container').css('height', 'auto');
        }});