menue = {
    Y: undefined
    , init: function() {
        YUI().use('node','event','event-mouseenter',function(Y) {
            menue.Y = Y;
            Y.on('domready',function(){
                menue.work();
            });
        });
    }
    ,work: function(Y) {
        Y = menue.Y;

        Y.on("mouseenter", function (e) {
            Y.one(this).setStyle("backgroundImage","url(/images/menu/blau/00_on.gif)");
        }, "#menu .oben .menu0_off");

        Y.on("mouseleave", function (e) {
            Y.one(this).setStyle("backgroundImage","");
        }, "#menu .oben .menu0_off");

/* -------------------------------------------------------------------------- */

        Y.on("mouseenter", function (e) {
            Y.one(this).setStyle("backgroundImage","url(/images/menu/blau/01_on.gif)");
        }, "#menu .oben .menu1_off");

        Y.on("mouseleave", function (e) {
            Y.one(this).setStyle("backgroundImage","");
        }, "#menu .oben .menu1_off");

/* -------------------------------------------------------------------------- */

        Y.on("mouseenter", function (e) {
            Y.one(this).setStyle("backgroundImage","url(/images/menu/grau/00_on.gif)");
        }, "#menu .grau .menu0_off");
        Y.on("mouseleave", function (e) {
            Y.one(this).setStyle("backgroundImage","");
        }, "#menu .grau .menu0_off");
    }
}