var UnReadMessageBox = {};
//显示消息框
UnReadMessageBox.showMsgBox = function() {
    $("#msgContent").css("display", "block");
}
//隐藏消息框
UnReadMessageBox.hideMsgBox = function() {

    $("#msgContent").css("display", "none");
    $("#msgContent").mouseout(function() {
        $("#msgContent").css("display", "none");
    });

    $("#msgContent").mouseover(function() {
        $("#msgContent").css("display", "block");
    });
}