function OnPageInit() {
    var gameID = document.getElementById("Navigation_hdGameId").value;
    if (gameID == 1) {
        document.getElementById("wowOF").style.display = "block";
    }
    else if (gameID == 15) {
        document.getElementById("wowMF").style.display = "block";
    }
    var serviceConfigId = document.getElementById("Navigation_hdServiceConfigId").value;
    if (parseInt(serviceConfigId) != -1) {
        try {
            document.getElementById("menu" + parseInt(serviceConfigId)).className = "meaus_style2";
        }
        catch (e) {
        }
    }
}