点击展示弹窗

弹窗两秒后消失

   .Submit {
        border-radius: 5px;
        background: #80c342;
        color: #fff;
        margin-left: 50%;
    }

    .pop_up {
        display: none;
        width: 150px;
        height: 50px;
        border: 1px solid #808080;
        text-align: center;
        line-height: 50px;
        border-radius: 5px;
        font-size: 16px;
        background: #79f00a;
        opacity: 0.6;
        filter: alpha(opacity=40);
        color: #fff;
        position: fixed;
        top: 14%;
        right: 45%;
        text-align: center;

    }

  <button class="Submit">提交</button>
    <div class="pop_up">
        操作成功
    </div>

引入jquery

<script src="./jquery-2.1.0.js"></script>

 $('.Submit').click(function () {
        $(".pop_up").show();
        setTimeout(function () {
            $(".pop_up").delay(2000).hide(0);
            location.href = "http://baidu.com";
        }, 1000);

    })