$(document).ready(function() {
    $('#toppromo').corner();
    EqualHeight($("'#features li"));
 });
         
         
function ShowImage(image, alt){
    $(".featureimg").attr("src", image);
    $(".featureimgcaption").html(alt);
}

function EqualHeight(group) {
    var tallest = 0;
    group.each(function() {
        var thisHeight = $(this).height();
        if (thisHeight > tallest) {
            tallest = thisHeight;
        }
    });
    group.height(tallest);
}