var flag = false;

function imageLoad() 
{  
    if (document.images) 
    {
        img1on = new Image(); img1on.src = "graphics/splashmenu/menuactive_aboutTBOS.gif";
        img2on = new Image(); img2on.src = "graphics/splashmenu/menuactive_seminarsforgroups.gif";
        img3on = new Image(); img3on.src = "graphics/splashmenu/menuactive_privateconsultations.gif";
        img4on = new Image(); img4on.src = "graphics/splashmenu/menuactive_schedule.gif";
        img5on = new Image(); img5on.src = "graphics/splashmenu/menuactive_testimonials.gif";
        img6on = new Image(); img6on.src = "graphics/splashmenu/menuactive_singersresources.gif";        
        img7on = new Image(); img7on.src = "graphics/splashmenu/menuactive_contact.gif";
        img8on = new Image(); img8on.src = "graphics/splashmenu/menuactive_aboutcindysadler.gif";        
        img20on = new Image(); img20on.src = "graphics/menusr/menuactive_subscribe.gif";        

	img1off = new Image(); img1off.src = "graphics/splashmenu/menu_aboutTBOS.gif";
	img2off = new Image(); img2off.src = "graphics/splashmenu/menu_seminarsforgroups.gif";
	img3off = new Image(); img3off.src = "graphics/splashmenu/menu_privateconsultations.gif";
	img4off = new Image(); img4off.src = "graphics/splashmenu/menu_schedule.gif";
	img5off = new Image(); img5off.src = "graphics/splashmenu/menu_testimonials.gif";
	img6off = new Image(); img6off.src = "graphics/splashmenu/menu_singersresources.gif";
	img7off = new Image(); img7off.src = "graphics/splashmenu/menu_contact.gif";
	img8off = new Image(); img8off.src = "graphics/splashmenu/menu_aboutcindysadler.gif";
	img20off = new Image(); img20off.src = "graphics/menusr/menu_subscribe.gif";

        return (flag = true);  // set the flag and let the function know it can work
    }
}


function rollIn(imgName) 
{
    if (document.images && (flag == true)) 
    {
        document[imgName].src = eval(imgName + "on.src");
    }
}

function rollOut(imgName) 
{
    if (document.images && (flag == true))
    {
        document[imgName].src = eval(imgName + "off.src");
    }
}