$(function () {

    function s() {
        var winH = $(window).height();
        var docH = $(document).height();
        var newHeight = winH;
        newHeight = (docH > winH) ? docH : winH;
        $('#leftShadow').height(newHeight);
        $('#rightShadow').height(newHeight);

    };
    s();
    $(window).scroll(s);
    $(window).resize(s);

    if ($.browser.msie && $.browser.version.substr(0, 1) < 8) {
        $('#contentWrapper').css({ 'min-height': '620px' });
    };

 });