静态html

 return Redirect($"~/Wechat/errorCode.html?msg={HttpUtility.UrlEncode("非法请求!", Encoding.UTF8)}");



<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <script src="js/jquery.min.js"></script>
    <title>陕汽重卡</title>
    <style>
        body {
            background-color: #f3f4f5;
            padding-top: 80px;
        }

        .error-img {
            width: 70%;
            margin: 0 auto;
        }

            .error-img img {
                width: 100%;
            }

        p {
            text-align: center;
            color: #333;
            font-size: 20px;
            margin-top: 60px;
        }
    </style>
</head>
<body id="errorCode">
    <!--错误图标-->
    <div class="error-img">
        <img src="images/error_page.png" alt="" />
    </div>
    <p class="message"></p>
    <script>
        //从网址截取防伪码
        var getUrlParams = function (urlName) {
            var reg = new RegExp("(^|&)" + urlName + "=([^&]*)(&|$)");
            var r = decodeURI(window.location.search).substr(1).match(reg);
            if (r != null) return unescape(r[2]); return null;
        };
        //decodeURI(URIstring)
        var message = getUrlParams('msg');
        $(".message").text(decodeURIComponent(message));
    </script>
</body>
</html>


 

 

schtml

var msg = verityRes.Msg;

ViewBag.Message = HttpUtility.UrlEncode(verityRes.Msg, Encoding.UTF8);

return View("~/Views/" + Templete + "/vipcenter/CheckFail.cshtml");



@using System.Text
@{
    Layout = "~/Views/M2/Shared/_VipLayout.cshtml";
    ViewBag.Title = "VIP入会提示";
}

@section Styles{
    <link rel="stylesheet" href="@Url.Content("~/Thems/M2/css2/index.css")">
}


<style>
    body {
        padding: 1.8rem 0.6rem;
        min-height: 100vh;
        box-sizing: border-box;
    }

    .errorBox {
        position: relative;
        padding: 1.5rem 0.3rem 0.5rem;
        box-sizing: border-box;
        background-color: #b6dbdb;
        border-radius: 0.26rem;
        font-size: 0.36rem;
    }

        .errorBox img {
            position: absolute;
            width: 2rem;
            top: -1rem;
            left: 2rem;
        }

        .errorBox p {
            text-align: center;
            margin: 0;
            line-height: 1.5;
        }

    .back {
        width: 100%;
        height: 0.86rem;
        font-size: 0.32rem;
        color: #fff;
        background-color: #048791;
        border: none;
        outline: none;
        border-radius: 0.43rem;
        margin: 0.8rem auto 0;
        display: block;
    }
</style>

<div class="errorBox">
    <img src="@Url.Content("~/Thems/M2/image/error.png")" alt="">
    <p class="message">@HttpUtility.UrlDecode(ViewBag.Message, Encoding.UTF8)</p>
</div>
<button class="back" onClick="javascript:history.back(-1);">返回</button>