/* Handle mouse over and out on main tabs */
var topMenuTabClass = null;
function SetHoverImage(obj) {
    if (obj != null && obj.className != null) {
        topMenuTabClass = obj.className;
        obj.className = "MouseOverTab";
    }
}

function SetNormalImage(obj) {
    if (obj != null && obj.className != null) {
        obj.className = topMenuTabClass;
    }
}