active = null;
activeDropdown=0;

function hideDropdown(id) {
    $('#dropdownHeader'+id).removeClass('hover');
    $('#dropdownContent'+id).hide();
}

function mouseOverDropdown() {
    if (activeDropdown != $(this).attr('ddid'))
        hideDropdown(activeDropdown);
    else
        if (active != null) {
            window.clearTimeout(active);
            active = null;
        }
    $('#dropdownContent'+$(this).attr('ddid')).show();
    $(this).addClass('hover');
    activeDropdown = $(this).attr('ddid');
}

function mouseOutDropdown() {
    active = window.setTimeout("hideDropdown("+$(this).attr('ddid')+"); active=null;", 100);
}



$(document).ready(function () {
    $('a.dropdownHeader').each(function() {
        $(this).mousemove(mouseOverDropdown);
        $(this).mouseleave(mouseOutDropdown);
        $('#dropdownContent'+$(this).attr('ddid')).mousemove(mouseOverDropdown);
        $('#dropdownContent'+$(this).attr('ddid')).mouseleave(mouseOutDropdown);
    });
});