$(document).ready(function() {
    if ($('.contentImageSpecial img') != null && $('.contentcontenttext') != null) {
        if ($('.contentImageSpecial img').height() != null)
            $('.contentcontenttext').height($('.contentImageSpecial img').height());
    }
    //$('a.external').append('&nbsp;<img src="/images/icons/newwindow.gif" alt="Open in new window" />');
    $("a[target='_blank']:not(:has(img))").append('&nbsp;<img src="/images/icons/newwindow.gif" alt="Open in new window" />');

    var LI = $('#lh_menu_top');
    if (LI.attr('innerHTML') == '') LI.attr('style', 'display:none');
});

function togglePanel(el, id) {
    el.src = (el.src.indexOf('expand') != -1) ? '/images/icons/collapse.jpg' : '/images/icons/expand.jpg';
    $(id).slideToggle(100, null);
}