How do I keep two side-by-side divs the same height?

Question

I have two divs side by side. I\'d like the height of them to be the same, and stay the same if one of them resizes. I can\'t figure this one out though. Ideas?

To c

Answer 1

    var numexcute = 0;
    var interval;
    $(document).bind('click', function () {

        interval = setInterval(function () {
            if (numexcute >= 20) {
                clearInterval(interval);
                numexcute = 0;
            }
            $('#leftpane').css('height', 'auto');
            $('#rightpane').css('height', 'auto');
            if ($('#leftpane').height() < $('#rightpane').height())
                $('#leftpane').height($('#rightpane').height());
            if ($('#leftpane').height() > $('#rightpane').height())

                $('#rightpane').height($('#leftpane').height());
            numexcute++;
        }, 10);

    });