$(document).ready(function()
{
    $(".europa").focus( function()
    {
        $("#landpulldown").removeAttr("disabled");
        $(".anderelaender:hidden").fadeIn("slow");
    });
    $(".atchde").focus( function()
    {
        $(".anderelaender:visible").fadeOut("slow", function() { $("#countryselect").attr("disabled", "disabled"); });
    });
});