var myMenuSlide2;
var myMenuSlide3;
var myMenuSlide4;
var myMenuSlide5;

window.addEvent('domready', function() {

    //-menu2

    myMenuSlide2 = new Fx.Slide('submenu2');

    myMenuSlide2.hide();

    $('mainmenu2').addEvent('click', function(e) {
        e.stop();

        var image = document.getElementById("mainmenu2_img");

        if (myMenuSlide2.open) {
            image.src = "images/yougosmarter.jpg";
        }
        else {
            image.src = "images/yougosmarter_s.jpg";
        }

        myMenuSlide2.toggle();
    });

    //-menu3

    myMenuSlide3 = new Fx.Slide('submenu3');

    myMenuSlide3.hide();

    $('mainmenu3').addEvent('click', function(e) {
        e.stop();

        var image = document.getElementById("mainmenu3_img");

        if (myMenuSlide3.open) {
            image.src = "images/gosmarterbusiness.jpg";
        }
        else {
            image.src = "images/gosmarterbusiness_s.jpg";
        }

        myMenuSlide3.toggle();
    });

    //-menu4

    myMenuSlide4 = new Fx.Slide('submenu4');

    myMenuSlide4.hide();

    $('mainmenu4').addEvent('click', function(e) {
        e.stop();

        var image = document.getElementById("mainmenu4_img");

        if (myMenuSlide4.open) {
            image.src = "images/gosmarterlibrary.jpg";
        }
        else {
            image.src = "images/gosmarterlibrary_s.jpg";
        }

        myMenuSlide4.toggle();
    });

    //-menu5

    myMenuSlide5 = new Fx.Slide('submenu5');

    myMenuSlide5.hide();

    $('mainmenu5').addEvent('click', function(e) {
        e.stop();

        var image = document.getElementById("mainmenu5_img");

        if (myMenuSlide5.open) {
            image.src = "images/getintouch.jpg";
        }
        else {
            image.src = "images/getintouch_s.jpg";
        }

        myMenuSlide5.toggle();
    });

});