• ASP.NET MVC 实现页落网资源分享网站+充值管理+后台管理（15）之前台网站页面

    源码下载地址：http://www.yealuo.com/Sccnn/Detail?KeyValue=c891ffae-7441-4afb-9a75-c5fe000e3d1c

    本项目主要是一个素材的分享网站，所以在设计网站前端的时候，我们尽量的切合这一主题，在设计上更多的是素材的预览及下载，首页设计为所见即所得的形式，用瀑布流的分页形式来设计，下面可以先欣赏一下页面效果：

    页落网_YEALUO_页落素材网_jQuery网页特效最全网页模板和网站模板jQuery代码素材网站.png

    （1）下面我们开始罗列代码，首先，我们需要改造表现层中的布局页_Layout.cshtml：

    @using Bobo.Utilities.Membership
@using IA.Business
@using IA.Entity
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width" />
    <title>@ViewBag.Title</title>
    <meta name="keywords" content="jQuery特效,网站模板,商城模板,网页特效,手机模板，前端UI，网站源码,网页部落，素材部落，网页素材网，手机素材网" />
    <meta name="description" content="页落网，页落素材网!靠谱的前端网页部落网站,主要收集最新、最前沿的前端技术和jQuery网页特效、jQuery网页代码、网站模板、网页模板、企业模板、商城模板、图标、移动手机端UI等素材，为致力于前端艺术开发的UED提供良好的素材平台！" />
    <meta name="author" content="页落网" />
    <meta name="renderer" content="webkit" />
    <meta name="360-site-verification" content="7d7a9207bd598c307b2710a8403ba645" />
    <meta name="baidu-site-verification" content="djx4WgYUWt" />
    <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" media="screen" />
    <link href="~/Content/Styles/base.css" rel="stylesheet" />
    <link href="~/Content/Web/css/web.css" rel="stylesheet" />
    <script src="~/Content/Scripts/jquery/jquery-1.8.2.min.js"></script>
</head>
<body>
    <script>
        (function () {
            //360推送
            var src = (document.location.protocol == "http:") ? "http://js.passport.qihucdn.com/11.0.1.js?004e54cc11817ced2ae8cd0b01c5d60b" : "https://jspassport.ssl.qhimg.com/11.0.1.js?004e54cc11817ced2ae8cd0b01c5d60b";
            document.write('<script src="' + src + '" id="sozz"></script>');
            //百度推送
            var bp = document.createElement('script');
            var curProtocol = window.location.protocol.split(':')[0];
            if (curProtocol === 'https') {
                bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
            }
            else {
                bp.src = 'http://push.zhanzhang.baidu.com/push.js';
            }
            var s = document.getElementsByTagName("script")[0];
            s.parentNode.insertBefore(bp, s);
        })();
    </script>
    <!-- herder S -->
    <div id="header">

        <div class="header-nav">
            <div class="header-menu">
                <div class="logo">
                    <a href="/"><img src="~/Content/Web/img/logo.png" style="100px;" /></a>
                </div>
                <ul class="header-nav-ul">
                    <li class="header-nav-li indexKey">
                        <a class="header-nav-li-a" href="/Sccnn/Index">首页</a>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=WEB">网站模板</a>
                        <div class="header-nav-li-child">
                            <div class="webPage WEB">

                            </div>
                        </div>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=WAP">手机端</a>
                        <div class="header-nav-li-child">
                            <div class="webPage WAP">

                            </div>
                        </div>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=H5C3">HTML5 CSS3</a>
                        <div class="header-nav-li-child">
                            <div class="webPage H5C3">

                            </div>
                        </div>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=WJS">网页特效</a>
                        <div class="header-nav-li-child">
                            <div class="webPage WJS">

                            </div>
                        </div>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=FLASH">flash素材</a>
                        <div class="header-nav-li-child">
                            <div class="webPage FLASH">

                            </div>
                        </div>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=PIC">网页素材</a>
                        <div class="header-nav-li-child">
                            <div class="webPage PIC">

                            </div>
                        </div>
                    </li>
                    <li class="header-nav-li">
                        <a class="header-nav-li-a" href="/Sccnn/Index?FileType=SYS">网站源码</a>
                        <div class="header-nav-li-child">
                            <div class="webPage SYS">

                            </div>
                        </div>
                    </li>

                    <li class="header-nav-li">
                        <a href="/WebArticle/Index?ArticleType=zw" target="_blank" class="header-nav-li-a">轻博客</a>
                        @*<div class="header-nav-li-child">
                                <div class="webPage MoreSeach">

                                </div>
                            </div>*@
                    </li>
                </ul>
                @if (ManageProvider.Provider.IsOverdue())
                {
                    <div class="header-tip  text-right">
                        <a href="/MemberCenterModule/MemberSystem/Index"> 用户中心</a>  |
                        <a href="javscript:;" onclick="LoginOut()"> 退出登录</a>
                    </div>
                }
                else
                {
                    <div class="header-tip  text-right">
                        <a href="/MemberCenterModule/MemberRegLogin/Registered"><i class="icon glyphicon-user"></i>注册</a> |
                        <a href="/MemberCenterModule/MemberRegLogin/login">登录</a>
                    </div>
                }
            </div>
        </div>
        <div class="header-search">
            <input type="text" name="search" id="tip_search_input" class="seach-text">
            <a onclick="seachFrom()" title="搜索" class="seach-btn"><img src="~/Content/Web/img/icon-search-01.png" /></a>
        </div>

    </div>
    <!-- header E -->
    @RenderBody()
    <!-- 友情链接 -->
    @*footer S*@
    <div id="footer">
        <div class="foot-tip">
            <div class="webPage text-center">
                页落素材网是网页特效下载社区，以提高效率、分享经验的理念，提供高品质实用、简单、易懂的Web页面特效。
                <script type="text/javascript">var cnzz_protocol = (("https:" == document.location.protocol) ? " https://" : " http://"); document.write(unescape("%3Cspan id='cnzz_stat_icon_1274673375'%3E%3C/span%3E%3Cscript src='" + cnzz_protocol + "s22.cnzz.com/z_stat.php%3Fid%3D1274673375%26show%3Dpic1' type='text/javascript'%3E%3C/script%3E"));</script>
            </div>
        </div>
    </div>
    @*footer E*@

    <a target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=470797533&site=qq&menu=yes" style="position:fixed;top:45%;right:10px;">
        <img border="0" src="http://wpa.qq.com/pa?p=2:470797533:53" alt="在线咨询" title="在线咨询" />
    </a>

    <script type="text/javascript">
        function LoginOut() {
            AjaxJson("/MemberCenterModule/MemberRegLogin/LoginOut", {}, function (data) {
                layer.msg("您已退出登录，欢迎再来哦 ^_^", { icon: 6, shade: [0.3, '#000'] }, function () {
                    location.href = "/Sccnn/Index";
                });
            });
        }
        //回车键
        document.onkeydown = function (e) {
            if (!e) e = window.event; //火狐中是 window.event
            if ((e.keyCode || e.which) == 13) {
                seachFrom();
            }
        }
        function seachFrom() {
            window.location.href = '/Sccnn/Index?FileTitle=' + $('#tip_search_input').val();
        }

        $(function () {
            $(".header-nav-li").hover(function () {
                $(this).siblings(".header-nav-li").find(".header-nav-li-child").hide();
                $(this).addClass("on");
                $(this).find(".header-nav-li-child").show();

            }, function () {
                $(this).removeClass("on");
                $(this).find(".header-nav-li-child").hide();
            });
            GetContentKeyByType();
        })
        //获取导航关键字
        function GetContentKeyByType() {
            $.post("/Sccnn/GetContentKeyByType", {}, function (data) {
                for (var i = 0; i < data.length; i++) {
                    $("." + data[i].Code).append('<a href="/Sccnn/Index?FileType=' + data[i].Code + '&ContentKey=' + data[i].DataDictionaryTitle + '" title="' + data[i].DataDictionaryTitle + '"> ' + data[i].DataDictionaryTitle + '</a>');
                }

            }, "json")
        }
    </script>
</body>
</html>

    （2）然后在最外层（注意跟区域层区分）的Controller文件中添加SccnnController.cs控制器：

    using Bobo.Utilities;
using Bobo.Utilities.Membership;
using IA.Business;
using IA.Business.SystemBusiness;
using IA.Entity;
using IA.WebApp.SystemExtension;
using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Insus.NET;

namespace IA.WebApp.Controllers
{
    /// <summary>
    /// 网站首页控制器
    /// </summary>
    public class SccnnController : Controller
    {
        //
        // GET: /Sccnn/ 
        /// <summary>
        /// 首页
        /// </summary>
        /// <returns></returns>
        public ActionResult Index(string FileTitle, string FileType, string ContentKey, int p = 1)
        {

            Com_BannerBll bll = new Com_BannerBll();
            ViewBag.Banner = bll.GetBannerList("Index");//获取广告
            ViewBag.GetContentKey = new Base_DataDictionaryDetailBll().GetDataDictionaryList("", "ContentKey");//获取关键字
            JqGridParam jgp = new JqGridParam();
            jgp.page = p;
            jgp.rows = 15;
            jgp.records = 0;
            jgp.sidx = "CreateDate";
            jgp.sord = "DESC";

            var seachStr = "";
            if (!StringHelper.IsNullOrEmpty(FileTitle))
            {
                FileTitle = FileTitle.Replace("&nbsp;", "");
                seachStr += "&FileTitle=" + FileTitle;
            }
            if (!StringHelper.IsNullOrEmpty(FileType))
            {
                FileType = FileType.Replace("&nbsp;", "");
                seachStr += "&FileType=" + FileType;
            }
            if (!StringHelper.IsNullOrEmpty(ContentKey))
            {
                ContentKey = ContentKey.Replace("&nbsp;", "");
                seachStr += "&ContentKey=" + ContentKey;
            }
            ViewBag.seachStr = seachStr;
            Com_AttachmentBll all = new Com_AttachmentBll();
            ViewBag.model = all.GetWebTablePage(FileTitle, FileType, ContentKey, ref jgp);
            ViewBag.pageData = jgp;
            return View();
        }
        /// <summary>
        /// 获取导航关键字
        /// </summary>
        /// <returns></returns>
        public ActionResult GetContentKeyByType()
        {
            Base_DataDictionaryDetailBll bll = new Base_DataDictionaryDetailBll();
            List<Base_DataDictionaryDetail> dlist = new List<Base_DataDictionaryDetail>();
            dlist.AddRange(bll.GetContentKeyList("WEB"));
            dlist.AddRange(bll.GetContentKeyList("WAP"));
            dlist.AddRange(bll.GetContentKeyList("H5C3"));
            dlist.AddRange(bll.GetContentKeyList("WJS"));
            dlist.AddRange(bll.GetContentKeyList("FLASH"));
            dlist.AddRange(bll.GetContentKeyList("PIC"));
            dlist.AddRange(bll.GetContentKeyList("SYS"));
            return Content(dlist.ToJson());
        }
        /// <summary>
        /// 详情页
        /// </summary>
        /// <returns></returns>
        public ActionResult Detail(string KeyValue)
        {
            Com_AttachmentBll bll = new Com_AttachmentBll();
            Com_Attachment entity = new Com_Attachment();
            if (!StringHelper.IsNullOrEmpty(KeyValue))
            {
                entity = bll.Factory.FindEntity(KeyValue);
            }

            ViewBag.NewGetAttachment = bll.GetAttachmentList(null, 6, "CreateDate");
            ViewBag.HotGetAttachment = bll.GetAttachmentList(null, 6, "CollectionNum");
            ViewBag.dwCount = new Com_DownloadLogBll().Factory.FindCount("DataID", KeyValue);
            ViewBag.GetContentKey = new Base_DataDictionaryDetailBll().GetDataDictionaryList("", "ContentKey");//获取关键字
            return View(entity);
        }
        /// <summary>
        /// 模板预览
        /// </summary>
        /// <returns></returns>
        public ActionResult DemoShow(string KeyValue)
        {
            Com_Attachment entity = new Com_Attachment();
            if (!StringHelper.IsNullOrEmpty(KeyValue))
            {
                entity = new Com_AttachmentBll().Factory.FindEntity(KeyValue);
            }
            ViewBag.FileID = entity.FileID;
            ViewBag.FileTitle = entity.FileTitle;
            ViewBag.FileIndexUrl = entity.FileIndexUrl;
            return View();
        }
        [LoginAuthorize("~/MemberCenterModule/MemberRegLogin/login")]
        /// <summary>
        /// 下载界面
        /// </summary>
        /// <param name="KeyValue"></param>
        /// <returns></returns>
        public ActionResult DownloadView(string KeyValue)
        {
            Com_Attachment entity = new Com_Attachment();
            string MemeberID = ManageProvider.Provider.Current().UserId;
            if (!StringHelper.IsNullOrEmpty(KeyValue))
            {
                entity = new Com_AttachmentBll().Factory.FindEntity(KeyValue);
            }
            Com_Member mentity = new Com_MemberBll().Factory.FindEntity(MemeberID);
            ViewBag.UserName = mentity.RealName;
            ViewBag.Integral = mentity.Integral;
            ViewBag.FileID = entity.FileID;
            ViewBag.FileTitle = entity.FileTitle;
            ViewBag.FileCover = entity.FileCover;
            ViewBag.NeedIntegral = entity.Integral;
            return View();
        }
        /// <summary>
        /// 设置浏览量
        /// </summary>
        /// <param name="KeyValue"></param>
        /// <returns></returns>
        public ActionResult SubSetBrwColNum(string KeyValue, int CollectionNum = 0, int BrowseNum = 0)
        {
            Com_AttachmentBll bll = new Com_AttachmentBll();
            Com_ApproveBll all = new Com_ApproveBll();

            DbTransaction transaction = bll.Factory.BeginTrans();
            try
            {
                int IsOk = 0;
                string Message = "操作失败。";
                if (!StringHelper.IsNullOrEmpty(KeyValue))
                {
                    Com_Attachment enity = bll.Factory.FindEntity(KeyValue);
                    enity.BrowseNum = enity.BrowseNum + BrowseNum;
                    enity.CollectionNum = enity.CollectionNum + CollectionNum;
                    enity.Modify(KeyValue, false);
                    IsOk = bll.Factory.Update(enity, transaction);
                    if (ManageProvider.Provider.IsOverdue() && CollectionNum > 0)
                    {
                        List<Com_Approve> bList = all.GetApproveList(KeyValue, "Collection", ManageProvider.Provider.Current().UserId);
                        if (bList.Count > 0)
                        {
                            return Content(new JsonMessage { Success = false, Code = "-1", Message = "您已收藏该素材！" }.ToString());
                        }
                        else
                        {
                            IsOk = all.SubmitApproveData(KeyValue, "Collection", "收藏", null, transaction);//插入收藏
                        }
                    }
                    bll.Factory.Commit();
                    Message = IsOk > 0 ? "操作成功。" : "操作失败";

                }

                return Content(new JsonMessage { Success = true, Code = IsOk.ToString(), Message = Message }.ToString());
            }
            catch (Exception ex)
            {
                return Content(new JsonMessage { Success = false, Code = "-1", Message = "操作失败：" + ex.Message }.ToString());
            }
        }

        //[LoginAuthorize("~/MemberCenterModule/MemberRegLogin/login")]
        /// <summary>
        /// 下载附件
        /// </summary>
        /// <param name="KeyValue"></param>
        /// <returns></returns>
        public ActionResult DownloadFile(string KeyValue)
        {
            Com_DownloadLogBll bll = new Com_DownloadLogBll();
            Com_MemberBll mll = new Com_MemberBll();
            InsusIOUtility file = new InsusIOUtility();
            string MemeberID = ManageProvider.Provider.Current().UserId;
            if (!StringHelper.IsNullOrEmpty(KeyValue))
            {
                List<Com_DownloadLog> logList = bll.Factory.FindList("DataID", KeyValue);
                Com_Attachment entity = new Com_AttachmentBll().Factory.FindEntity(KeyValue);
                Com_Member mentity = mll.Factory.FindEntity(MemeberID);
                if ((mentity.Integral >= entity.Integral) || mentity.MemberType == 1)
                {
                    string updir = Server.MapPath(entity.FileUrl);
                    DbTransaction transaction = bll.Factory.BeginTrans();
                    if (file.IsExistFile(updir))
                    {
                        if (logList.Count == 0 && mentity.MemberType != 1)
                        {
                            mentity.Integral = (mentity.Integral - entity.Integral);//非VIP会员，扣除下载积分
                            mentity.Modify(MemeberID);
                            mll.Factory.Update(mentity, transaction);
                        }
                        bll.SubDownloadLog(KeyValue, entity.Integral, transaction);//生成下载日志
                        file.Download(updir);
                        bll.Factory.Commit();
                        return Content("1");
                    }
                    else
                    {
                        return PartialView("_NoFile");
                    }
                }
                else
                {
                    return Content("<script>if (confirm('你当前余额为：" + mentity.Integral + " 金币，请前往充值！')) { window.location.href = '/MemberCenterModule/MemberSystem/RechargeView';} else {history.go(-1) }</script>");
                }
            }
            else
            {
                return PartialView("_NoFile");
            }

        }

        /// <summary>
        /// 获取关键字
        /// </summary>
        /// <param name="title"></param>
        /// <returns></returns>
        public ActionResult GetContentKey()
        {
            Base_DataDictionaryDetailBll bll = new Base_DataDictionaryDetailBll();
            List<Base_DataDictionaryDetail> dlist = bll.GetDataDictionaryList("", "ContentKey");
            return Content(dlist.ToJson());
        }

    }
}

    在这个控制器中写了很多方法，有的是没用到的，大家可忽略。其次在这里面的方法需要调用到业务层中的方法，下面就罗列出需要在业务层中创建业务方法的业务文件。

    （1）Com_BannerBll.cs

    using Bobo.DataAccess;
using Bobo.Repository;
using Bobo.Utilities;
using IA.Entity;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IA.Business
{
    // <summary> 
    /// 广告信息表 
    /// <author> 
    ///     <name>YHB</name> 
    ///      <date>2018.10.18</date> 
    /// </author> 
    /// </summary> 
    public class Com_BannerBll : RepositoryFactory<Com_Banner>
    {
        /// <summary>
        /// 获取分页数据
        /// </summary>

        /// <param name="jgp"></param>
        /// <returns></returns>
        public DataTable GetTablePage(string BannerTitle, ref JqGridParam jgp)
        {
            StringBuilder whereSql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            whereSql.Append(@" AND DeleteMark<>1");
            if (!StringHelper.IsNullOrEmpty(BannerTitle))
            {
                whereSql.Append(@" AND BannerTitle like @BannerTitle");
                param.Add(DbFactory.CreateDbParameter("@BannerTitle", '%' + BannerTitle + '%'));
            }

            return Factory.FindTablePage(whereSql.ToString(), param.ToArray(), ref jgp);
        }
        /// <summary>
        /// 获取
        /// </summary>
        /// <returns></returns>
        public List<Com_Banner> GetBannerList(string BannerType)
        {
            StringBuilder whereSql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            whereSql.Append(@" AND DeleteMark<>1 AND State=1");
            if (!StringHelper.IsNullOrEmpty(BannerType))
            {
                whereSql.Append(@" AND BannerType=@BannerType");
                param.Add(DbFactory.CreateDbParameter("@BannerType", BannerType));
            }
            return Factory.FindList(whereSql.ToString(), param.ToArray());
        }
    }
}

    （2）Base_DataDictionaryDetailBll.cs

    using Bobo.DataAccess;
using Bobo.Repository;
using Bobo.Utilities;
using IA.Entity;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IA.Business.SystemBusiness
{
    // <summary> 
    /// 数据字典表 
    /// <author> 
    ///     <name>YHB</name> 
    ///      <date>2018.10.18</date> 
    /// </author> 
    /// </summary> 
    public class Base_DataDictionaryDetailBll : RepositoryFactory<Base_DataDictionaryDetail>
    {

        /// <summary>
        /// 根据字典类型和编码获取字典详细
        /// </summary>
        /// <param name="DataDictionaryType"></param>
        /// <param name="Code"></param>
        /// <returns></returns>
        public List<Base_DataDictionaryDetail> GetDataducListByTypeCode(string DataDictionaryType, string Code)
        {

            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            Sql.Append(@"SELECT * FROM Base_DataDictionaryDetail WHERE DeleteMark<>1");
            if (!StringHelper.IsNullOrEmpty(DataDictionaryType))
            {
                Sql.Append(@" AND DataDictionaryType=@DataDictionaryType");
                param.Add(DbFactory.CreateDbParameter("@DataDictionaryType", DataDictionaryType));
            }
            if (!StringHelper.IsNullOrEmpty(Code))
            {
                Sql.Append(@" AND Code=@Code");
                param.Add(DbFactory.CreateDbParameter("@Code", Code));
            }
            return Factory.FindListBySql(Sql.ToString(), param.ToArray());
        }
        /// <summary>
        /// 获取类型关键字
        /// </summary>
        /// <param name="DataDictionaryTitle"></param>
        /// <param name="DataDictionaryType"></param>
        /// <returns></returns>
        public List<Base_DataDictionaryDetail> GetDataDictionaryList(string DataDictionaryTitle, string DataDictionaryType)
        {

            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            Sql.Append(@"SELECT * FROM Base_DataDictionaryDetail WHERE DeleteMark<>1");
            if (!StringHelper.IsNullOrEmpty(DataDictionaryType))
            {
                Sql.Append(@" AND DataDictionaryType=@DataDictionaryType");
                param.Add(DbFactory.CreateDbParameter("@DataDictionaryType", DataDictionaryType));
            }
            if (!StringHelper.IsNullOrEmpty(DataDictionaryTitle))
            {
                Sql.Append(@" AND DataDictionaryTitle like @DataDictionaryTitle");
                param.Add(DbFactory.CreateDbParameter("@DataDictionaryTitle", '%' + DataDictionaryTitle + '%'));
            }
            return Factory.FindListBySql(Sql.ToString(), param.ToArray());
        }

        /// <summary>
        /// 获取关于协会分页数据
        /// </summary>
        /// <param name="ArticleTitle"></param>
        /// <param name="jgp"></param>
        /// <returns></returns>
        public DataTable GetAboutTablePage(ref JqGridParam jgp)
        {
            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            Sql.Append(@"SELECT * FROM(
                            SELECT X1.DataDictionaryTitle,X1.Code,X1.SortCode,X2.* from (SELECT * FROM dbo.Base_DataDictionaryDetail WHERE DeleteMark<>1 AND DataDictionaryType='About') X1
                            LEFT JOIN (SELECT * FROM Com_Article WHERE DeleteMark<>1 AND State=1) X2
                            ON X1.Code=x2.ArticleType) TT WHERE 1=1 ");
            return Factory.FindTablePageBySql(Sql.ToString(), param.ToArray(), ref jgp);
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="jgp"></param>
        /// <returns></returns>
        public DataTable GetAboutTableAllPage(ref JqGridParam jgp)
        {
            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            Sql.Append(@"SELECT * FROM(
                            SELECT X1.DataDictionaryTitle,X1.Code,X1.SortCode,X2.* from (SELECT * FROM dbo.Base_DataDictionaryDetail WHERE DeleteMark<>1 AND DataDictionaryType='About') X1
                            LEFT JOIN (SELECT * FROM Com_Article WHERE DeleteMark<>1) X2
                            ON X1.Code=x2.ArticleType) TT WHERE 1=1 ");
            return Factory.FindTablePageBySql(Sql.ToString(), param.ToArray(), ref jgp);
        }
        /// <summary>
        /// 添加关键字
        /// </summary>
        /// <param name="ContentKey"></param>
        /// <returns></returns>
        public int SubContentKey(string ContentKey)
        {
            List<DbParameter> param = new List<DbParameter>();
            string[] ContentKeyArr = ContentKey.Split(',');
            int num = 0;
            try
            {
                if (ContentKeyArr.Length > 0)
                {
                    foreach (var item in ContentKeyArr)
                    {
                        StringBuilder Sql = new StringBuilder();
                        Sql.Append(@"DELETE Base_DataDictionaryDetail WHERE DeleteMark<>1 AND DataDictionaryType='ContentKey' AND DataDictionaryTitle='" + item + "'");
                        Factory.ExecuteBySql(Sql);
                        Base_DataDictionaryDetail entiy = new Base_DataDictionaryDetail();
                        entiy.DataDictionaryTitle = item;
                        entiy.DataDictionaryType = "ContentKey";
                        entiy.Create();
                        Factory.Insert(entiy);
                    }
                    num = 1;
                }
                else
                {
                    num = 0;
                }

            }
            catch
            {
                num= 0;
            }
            return num;
        }

        /// <summary>
        /// 获取有数据的关键字
        /// </summary>
        /// <param name="Type">关键字类型</param>
        /// <returns></returns>
        public List<Base_DataDictionaryDetail> GetContentKeyList(string Type)
        {
            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();

            if (!StringHelper.IsNullOrEmpty(Type))
            {
                Sql.Append(@"SELECT * FROM(
                        SELECT 
                        (SELECT COUNT(FileID) FROM dbo.Com_Attachment 
                        WHERE DeleteMark<>1 AND ContentKey like '%'+x.DataDictionaryTitle+'%' 
                        AND FileType=@FileType) FileCount,
                        x.DataDictionaryTitle,
                        x.DataDictionaryType,
                        '"+Type+@"' Code,
                        x.DeleteMark
                        FROM dbo.Base_DataDictionaryDetail x) T
                         WHERE DataDictionaryType='ContentKey' AND DeleteMark<>1 AND FileCount>0");
                param.Add(DbFactory.CreateDbParameter("@FileType", Type));
            }
            
            return Factory.FindListBySql(Sql.ToString(), param.ToArray());
        }

    }
}

    （3）Com_AttachmentBll.cs

    using Bobo.DataAccess;
using Bobo.Repository;
using Bobo.Utilities;
using IA.Entity;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web;

namespace IA.Business
{// <summary> 
    /// 素材表 
    /// <author> 
    ///     <name>YHB</name> 
    ///      <date>2018.10.18</date> 
    /// </author> 
    /// </summary> 
    public class Com_AttachmentBll : RepositoryFactory<Com_Attachment>
    {
        /// <summary>
        /// 获取网站分页数据
        /// </summary>
        /// <param name="FileTitle"></param>
        /// <param name="FileType"></param>
        /// <param name="ContentKey"></param>
        /// <param name="jgp"></param>
        /// <returns></returns>
        public List<Com_Attachment> GetWebTablePage(string FileTitle, string FileType, string ContentKey, ref JqGridParam jgp)
        {
            StringBuilder whereSql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();

            whereSql.Append(@" AND DeleteMark<>1");
            if (!StringHelper.IsNullOrEmpty(FileTitle))
            {
                whereSql.Append(@" AND (FileTitle LIKE @FileTitle OR ContentKey LIKE @ContentKey OR Remarks LIKE @Remarks)");
                param.Add(DbFactory.CreateDbParameter("@FileTitle", '%' + FileTitle + '%'));
                param.Add(DbFactory.CreateDbParameter("@ContentKey", '%' + FileTitle + '%'));
                param.Add(DbFactory.CreateDbParameter("@Remarks", '%' + FileTitle + '%'));
            }
            if (!StringHelper.IsNullOrEmpty(ContentKey))
            {
                whereSql.Append(@" AND ContentKey LIKE @ContentKey");
                param.Add(DbFactory.CreateDbParameter("@ContentKey", '%' + ContentKey + '%'));
            }
            if (!StringHelper.IsNullOrEmpty(FileType))
            {
                whereSql.Append(@" AND FileType=@FileType");
                param.Add(DbFactory.CreateDbParameter("@FileType", FileType));
            }
            return Factory.FindListPage(whereSql.ToString(), param.ToArray(), ref jgp);
        }
        /// <summary>
        /// 获取附件数据
        /// </summary>
        /// <param name="ArticleTitle"></param>
        /// <param name="jgp"></param>
        /// <returns></returns>
        public DataTable GetTablePage(string FileTitle, ref JqGridParam jgp)
        {
            StringBuilder whereSql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();

            whereSql.Append(@" AND DeleteMark<>1");
            if (!StringHelper.IsNullOrEmpty(FileTitle))
            {
                whereSql.Append(@" AND FileTitle LIKE @FileTitle");
                param.Add(DbFactory.CreateDbParameter("@FileTitle", '%' + FileTitle + '%'));
            }

            return Factory.FindTablePage(whereSql.ToString(), param.ToArray(), ref jgp);
        }
        /// <summary>
        /// 获取附件列表
        /// </summary>
        /// <param name="DataID"></param>
        /// <returns></returns>
        public List<Com_Attachment> GetAttachmentList(string DataID, int? topNum, string ByType)
        {
            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            string where = "*";
            if (!StringHelper.IsNullOrEmpty(topNum) && topNum > 0)
            {
                where = "TOP(" + topNum + ") *";
            }
            Sql.Append(@"SELECT " + where + " FROM  Com_Attachment WHERE DeleteMark<>1");
            if (!StringHelper.IsNullOrEmpty(DataID))
            {
                Sql.Append(@" AND DataID=@DataID");
                param.Add(DbFactory.CreateDbParameter("@DataID", DataID));
            }
            if (!StringHelper.IsNullOrEmpty(ByType))
            {
                Sql.Append(@" ORDER BY " + ByType + " DESC");
            }
            return Factory.FindListBySql(Sql.ToString(), param.ToArray());
        }
        
    }
}

    （4）Com_DownloadLogBll.cs

    using Bobo.DataAccess;
using Bobo.Repository;
using Bobo.Utilities;
using IA.Entity;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IA.Business
{
    // <summary> 
    /// 下载日志表 
    /// <author> 
    ///     <name>YHB</name> 
    ///      <date>2018.10.18</date> 
    /// </author> 
    /// </summary> 
    public class Com_DownloadLogBll : RepositoryFactory<Com_DownloadLog>
    {
        /// <summary>
        /// 添加下载日志
        /// </summary>
        /// <param name="DataID"></param>
        /// <param name="Integral"></param>
        /// <param name="transaction"></param>
        /// <returns></returns>
        public int SubDownloadLog(string DataID, int? Integral, DbTransaction transaction)
        {
            try
            {
                Com_DownloadLog entity = new Com_DownloadLog();
                entity.DataID = DataID;
                entity.Integral = Integral;
                entity.Create();
                Factory.Insert(entity);
                return 1;
            }
            catch
            {
                return 0;
            }
        }
        /// <summary>
        /// 获取下载日志
        /// </summary>
        /// <param name="MemeberID"></param>
        /// <param name="jgp"></param>
        /// <returns></returns>
        public DataTable GetTablePage(string MemeberID, ref JqGridParam jgp)
        {
            StringBuilder Sql = new StringBuilder();
            List<DbParameter> param = new List<DbParameter>();
            Sql.Append(@"SELECT * FROM(
                    SELECT x2.FileTitle,x2.FileID,x1.* FROM dbo.Com_DownloadLog x1
                    INNER JOIN dbo.Com_Attachment x2 ON x2.FileID=x1.DataID AND x1.DeleteMark<>1 AND x2.DeleteMark<>1
                    ) T WHERE 1=1");
            if (!StringHelper.IsNullOrEmpty(MemeberID))
            {
                Sql.Append(@" AND CreateUserId=@MemeberID");
                param.Add(DbFactory.CreateDbParameter("@MemeberID", MemeberID));
            }

            return Factory.FindTablePageBySql(Sql.ToString(), param.ToArray(), ref jgp);
        }
    }
}
    

    后台的业务方法创建好后，我们需要创建几个视图（首页、详情页，预览页，下载页）,这些视图都放在同一个控制器的视图Sccnn文件下。
    

    （1）首页Index.cshtml
    

    @using System.Data
@using Bobo.Utilities
@{
    ViewBag.Title = "页落网_YEALUO_页落素材网_jQuery网页特效最全网页模板和网站模板jQuery代码素材网站!靠谱的前端网页素材网站";
    Layout = "~/Views/Shared/_Layout.cshtml";
}
    @*center S*@
    <div id="center">
        <!-- 幻灯 -->
            @if (ViewBag.Banner.Count > 0)
            {
                <div class="webPage">
                    <div id="mainSile">
                        <div class="bd">
                            <ul>
                                @foreach (var item in ViewBag.Banner)
                                {
                                    <li>
                                        <div class="mainSileImg"><img src="@item.BannerImg" style="100%;height:auto" title="@item.BannerTitle" /></div>
                                        <div class="mainSileCom">
                                            <div class="mainSileTit"><a href="@item.BannerLink" target="_blank" title="@item.BannerTitle">@item.BannerTitle</a></div>
                                            <div class="mainSileTxt">
                                                @StringHelper.ClipString(StringHelper.ClearHtml(item.BannerCenter), 100)
                                                <a href="@item.BannerLink" target="_blank" title="@item.BannerTitle">详细</a>
                                            </div>
                                        </div>
                                    </li>
                                }
                                
                            </ul>
                        </div>
                        <ul class="ticker">
                            <li class="prev"></li>
                            <li class="next"></li>
                        </ul>
                    </div>
                </div>
            }
        <!-- 幻灯end -->
       
            <div style="display:none;" class="hideKey">
                @foreach (var item in ViewBag.GetContentKey)
                {
                    <a href="/Sccnn/Index?ContentKey=@item.DataDictionaryTitle" title="@item.DataDictionaryTitle"> @StringHelper.ClipString(StringHelper.ClearHtml(item.DataDictionaryTitle), 10)</a>
                }
            </div>
       
        @*<div class="center-key webPage">
            <div class="center-key-title">热门标签 </div>
            <div class="center-key-txt">
                @foreach (var item in ViewBag.GetContentKey)
                {
                    <a href="/Sccnn/Index?ContentKey=@item.DataDictionaryTitle" title="@item.DataDictionaryTitle"> @StringHelper.Out(StringHelper.ClearHTML(item.DataDictionaryTitle), 10)</a>
                }
                
            </div>
        </div>*@
        <ul class="webPage center-ul" id="dataBody">

            @foreach (var item in ViewBag.model)
                {
                <li class="center-ul-li" >
                    <a href="/Sccnn/Detail?KeyValue=@item.FileID" target="_blank" class="ul-li-img" title="@item.FileTitle"><img class="indImg" src="@(item.FileMinCover)" width="260" alt="@item.FileTitle"></a>
                    <a href="/Sccnn/Detail?KeyValue=@item.FileID" target="_blank" class="ul-li-tit" title="@item.FileTitle">@item.FileTitle</a>
                    <div class="ul-li-foot"><span title="浏览"><i class="icon glyphicon-eye-open"></i>@item.BrowseNum</span><span title="收藏"><i class="icon glyphicon-star-empty"></i> @item.CollectionNum</span></div>
                    <div class="ul-li-tip" style="display: none;">
                        @if (item.FileType != "FLASH" && item.FileType != "PIC" && item.FileType != "SYS") { 
                        <a href="/Sccnn/DemoShow?KeyValue=@item.FileID" target="_blank" class="L" title="预览"><i class="icon glyphicon-eye-open"></i>  预览</a>
                        }
                        else { 
                        <a href="/Sccnn/Detail?KeyValue=@item.FileID" target="_blank" class="L" title="预览"> <i class="icon glyphicon-eye-open"></i> 预览</a>
                        }
                        <a href="/Sccnn/DownloadView?KeyValue=@item.FileID" target="_blank" class="R" title="下载"> <i class="icon glyphicon-download-alt"></i>  下载</a>
                    </div>
                </li>
            }

        </ul>
        <div class="tcdPageCode"></div>
    </div>
    @*center E*@
  

<script src="~/Content/Web/js/masonry.js"></script>
<script src="~/Content/Web/js/scrollLoading.js"></script>
<script src="~/Content/Scripts/layer/layer.js"></script>
<script src="~/Content/Scripts/boboui-jshelp.js"></script>
<script src="~/Content/Web/js/jquery.SuperSlide.js"></script>
<script src="~/Content/Scripts/Juicer/juicer.js"></script>
<script src="~/Content/Web/js/jquery.page.js"></script>
   <script type="text/javascript">
       $(function () {
           SetMoreKey();
           jaxscroll();
           SetMoust();
        
       });   
       $(".tcdPageCode").createPage({
           pageCount: @ViewBag.pageData.total,
           current: @ViewBag.pageData.page,
           backFn: function (p) {
               location.href = "/Sccnn/Index?p=" + p + "@ViewBag.seachStr";
           }
       });

       function jaxscroll() {
           //瀑布流代码
           var $container = $('.center-ul');
           $container.masonry();

           $(".indImg").scrollLoading({
               callback: function () {
                   $container.imagesLoaded(function () {
                       $container.masonry('reload');
                   });
               }
           });
           $container.imagesLoaded(function () {
               $container.masonry({
                   itemSelector: '.center-ul-li',
                   columnWidth: 0 //每两列之间的间隙为5像素
               });
           });

       }
       //鼠标移过
       function SetMoust() {
           $(".center-ul-li").each(function(){
               $(this).hover(function(){
                   if($(this).hasClass("on")){
                       $(this).removeClass("on");
                       $(this).find(".ul-li-tip").slideUp(300)
                   }
                   else{
                       $(this).addClass("on");
                       $(this).find(".ul-li-tip").slideDown(300)
                   }
               })
           })
       }
        //幻灯设置
        $("#mainSile").slide({
            mainCell: ".bd ul",
            autoPage: true,
            effect: "leftLoop",
            autoPlay: true,
            interTime: 3000,
            delayTime: 500
        });

        function SetMoreKey(){
            var str='<div class="header-nav-li-child"><div class="webPage indexKey">';
            str+=$(".hideKey").html();
            str+='</div></div>';
            $(".indexKey").append(str);
        }
    </script>
    

    （2）详情页Detail.cshtml：
    

    @using IA.Entity
@using Bobo.Utilities
@using Bobo.Utilities.Membership
@model Com_Attachment
@{
    ViewBag.Title = "页落网_YEALUO_" + Model.FileTitle + "_页落素材网!靠谱的前端网页素材网站";
    Layout = "~/Views/Shared/_LayoutMember.cshtml";
}
    @*center S*@
    <div id="center" style="padding-top:90px;">
    <div class="webPage">
        <div class="web-map">
            <span>当前位置：</span>
            <a href="/">首页 &gt;</a>
            <a href="">@Model.FileTitle</a>
        </div>
        <div class="detail-com L">
            <h1 class="detail-title">@Model.FileTitle</h1>
            <div class="detail-img">
                <img src="@Model.FileCover" style="100%;height:auto" alt="@Model.FileTitle" />
            </div>
            <div class="detail-content">
                @Model.Remarks
            </div>
            <div class="detail-key">
                @if (!StringHelper.IsNullOrEmpty(Model.ContentKey))
                {
                    var ContentKeyArr = Model.ContentKey.Split(',');
                    if (ContentKeyArr.Length > 0)
                    {
                        foreach (var item in ContentKeyArr)
                        {
                            <a href="/Sccnn?ContentKey=@item" title="@item"><i class="icon glyphicon-link"></i> @item</a>
                        }
                    }
                }

            </div>
            <div class="detail-czbtn">
                @if (Model.FileType != "FLASH" && Model.FileType != "PIC" && Model.FileType != "SYS")
                {
                    <a href="/Sccnn/DemoShow?KeyValue=@Model.FileID" target="_blank" class="detail-btn detail-btn1"><i class="icon glyphicon-eye-open"></i>查看演示</a>
                }
        else{
        <span style="padding-left:185px;" class="L">&nbsp;</span>
        }
                @if (ManageProvider.Provider.IsOverdue())
                {
                <a href="javascript:;" class="detail-btn detail-btn2" onclick="addColl(1)"><i class="icon glyphicon-eye-open"></i> 加入收藏</a>
                }
                else
                {
                    <a href="javascript:;" class="detail-btn detail-btn2" onclick="addColl(0)"><i class="icon glyphicon-star-empty"></i> 加入收藏</a>
                }
                <a href="/Sccnn/DownloadView?KeyValue=@Model.FileID" class="detail-btn detail-btn3"><i class="icon glyphicon-download-alt"></i> 下载资源</a>
                
        <div class='clear'><span class="detail-btn"><i class="icon glyphicon-eye-open"></i> @Model.BrowseNum</span>
                <span class="detail-btn"><i class="icon glyphicon-star-empty"></i> @Model.CollectionNum</span>
                <span class="detail-btn"><i class="icon glyphicon-download-alt"></i> @ViewBag.dwCount</span>
        </div>
            </div>
        </div>
        <div class="detail-side R">
            <div class="detail-side-title">最新发布</div>
            <div class="detail-side-com">
                @foreach (var item in ViewBag.NewGetAttachment)
                {
                    <a href="/Sccnn/Detail?KeyValue=@item.FileID" title="@item.FileTitle" class="detail-side-item">
                        <img src="@item.FileMinCover" width="80" height="100" alt="@item.FileTitle" />
                        <span>@StringHelper.ClipString(item.FileTitle, 10)</span>
                    </a>
                }
            </div>
            <div class="detail-side-title">热门标签</div>
            <div class="detail-side-key">
                @foreach (var item in ViewBag.GetContentKey)
                {
                    <a href="/Sccnn/Index?ContentKey=@item.DataDictionaryTitle" title="@item.DataDictionaryTitle">@item.DataDictionaryTitle</a>
                }
            </div>
            <div class="detail-side-title">热门推荐</div>
            <div class="detail-side-com">
                @foreach (var item in ViewBag.HotGetAttachment)
                {
                    <a href="/Sccnn/Detail?KeyValue=@item.FileID" title="@item.FileTitle" class="detail-side-item">
                        <img src="@item.FileMinCover" width="80" height="100" alt="@item.FileTitle" />
                        <span>@StringHelper.ClipString(item.FileTitle, 10)</span>
                    </a>
                }
            </div>
        </div>
    </div>
</div>
    @*center E*@
<script type="text/javascript">
    var KeyValue = GetQuery('KeyValue').replace("null", "");
    $(function () {
        SetBrwCol();
    })
    
    //设置cookie
    function setCookie(cname, cvalue, exdays) {
        var d = new Date();
        d.setTime(d.getTime() + (exdays * 24 * 60 * 60 * 1000));//24小时
        var expires = "expires=" + d.toUTCString();
        document.cookie = cname + "=" + cvalue + "; " + expires;
    }
    //获取cookie
    function getCookie(cname) {
        var name = cname + "=";
        var ca = document.cookie.split(';');
        for (var i = 0; i < ca.length; i++) {
            var c = ca[i];
            while (c.charAt(0) == ' ') c = c.substring(1);
            if (c.indexOf(name) != -1) return c.substring(name.length, c.length);
        }
        return "";
    }
    //浏览量
    function SetBrwCol() {
        if (getCookie(KeyValue + "Brw") == "") {
            SubSetBrwColNum(0, 1, "Brw");
        }
        return false;
    }
    //加入收藏
    function addColl(num) {
       
            if (num > 0) {
                SubSetBrwColNum(1, 0, "Coll");
            }
            else {
                if (getCookie(KeyValue + "Coll") == "") {
                    SubSetBrwColNum(1, 0, "Coll");
                    addFavorite(window.location, document.title);
                }
                else {
                    layer.msg('请登录后再继续收藏', { icon: -1, time: 2000 });
                }
            }
       
        return false;
    }
    //设置收藏浏览
    function SubSetBrwColNum(CollectionNum, BrowseNum, type) {
        $.post("/Sccnn/SubSetBrwColNum", { KeyValue: KeyValue, CollectionNum: CollectionNum, BrowseNum: BrowseNum }, function (data) {
            if (data.Code > 0) {
                setCookie(KeyValue + type, KeyValue + type, 1);
            }
            else if (CollectionNum>0) {
                layer.alert(data.Message, { icon: data.Code });
            }
        }, "json");
    }
</script>
    

    （3）预览页DemoShow.cshtml：
    

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>页落网_YEALUO_@ViewBag.FileTitle _页落素材网!靠谱的前端网页素材网站</title>
    <link href="~/Content/Web/css/demo.css" rel="stylesheet" />
    <!--[if IE]>

    <style type="text/css">
        li.remove_frame a {
            padding-top: 5px;
            background-position: 0px -3px;
        }
    </style>

    <![endif]-->
    <script src="~/Content/Scripts/jquery/jquery-1.8.2.min.js"></script>
    <script src="~/Content/Web/js/jquery.qrcode.min.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            function fixHeight() {
                var headerHeight = $("#switcher").height();
                $("#iframe").attr("height", $(window).height() - 54 + "px");
            }
            $(window).resize(function () {
                fixHeight();
            }).resize();

            $('.icon-monitor').addClass('active');

            $(".icon-mobile-3").click(function () {
                $("#by").css("overflow-y", "auto");
                $('#iframe-wrap').removeClass().addClass('mobile-width-3');
                $('.icon-tablet,.icon-mobile-1,.icon-monitor,.icon-mobile-2,.icon-mobile-3').removeClass('active');
                $(this).addClass('active');
                return false;
            });

            $(".icon-mobile-2").click(function () {
                $("#by").css("overflow-y", "auto");
                $('#iframe-wrap').removeClass().addClass('mobile-width-2');
                $('.icon-tablet,.icon-mobile-1,.icon-monitor,.icon-mobile-2,.icon-mobile-3').removeClass('active');
                $(this).addClass('active');
                return false;
            });

            $(".icon-mobile-1").click(function () {
                $("#by").css("overflow-y", "auto");
                $('#iframe-wrap').removeClass().addClass('mobile-width');
                $('.icon-tablet,.icon-mobile,.icon-monitor,.icon-mobile-2,.icon-mobile-3').removeClass('active');
                $(this).addClass('active');
                return false;
            });

            $(".icon-tablet").click(function () {
                $("#by").css("overflow-y", "auto");
                $('#iframe-wrap').removeClass().addClass('tablet-width');
                $('.icon-tablet,.icon-mobile-1,.icon-monitor,.icon-mobile-2,.icon-mobile-3').removeClass('active');
                $(this).addClass('active');
                return false;
            });

            $(".icon-monitor").click(function () {
                $("#by").css("overflow-y", "hidden");
                $('#iframe-wrap').removeClass().addClass('full-width');
                $('.icon-tablet,.icon-mobile-1,.icon-monitor,.icon-mobile-2,.icon-mobile-3').removeClass('active');
                $(this).addClass('active');
                return false;
            });
        });
    </script>

    <script type="text/javascript">
        function Responsive($a) {
            if ($a == true) $("#Device").css("opacity", "100");
            if ($a == false) $("#Device").css("opacity", "0");
            $('#iframe-wrap').removeClass().addClass('full-width');
            $('.icon-tablet,.icon-mobile-1,.icon-monitor,.icon-mobile-2,.icon-mobile-3').removeClass('active');
            $(this).addClass('active');
            return false;
        };
    </script>

</head>
<body id="by">

    <div id="switcher">
        <div class="center">
            <ul>
                <div id="Device">
                    <li class="device-monitor"><a href="javascript:"><div class="icon-monitor"></div></a></li>
                    <li class="device-mobile"><a href="javascript:"><div class="icon-tablet"></div></a></li>
                    <li class="device-mobile"><a href="javascript:"><div class="icon-mobile-1"></div></a></li>
                    <li class="device-mobile-2"><a href="javascript:"><div class="icon-mobile-2"></div></a></li>
                    <li class="device-mobile-3"><a href="javascript:"><div class="icon-mobile-3"></div></a></li>
                </div>
                <li class="top2">
                    <a href="#">手机二维码预览</a>
                    <div class="vm">
                        <div id="output"></div>
                        <p style="color:#808080;margin:10px 0 0 0;">扫一扫，直接在手机上打开</p>
                    </div>
                </li>
                <li class="logoTop">
                    <a href="/Sccnn/Detail?KeyValue=@ViewBag.FileID">@ViewBag.FileTitle</a>
                    <script type="text/javascript">
                        jQuery('#output').qrcode({  150, height: 150, text: window.location.href });
                    </script>
                <li class="remove_frame"><a href="@ViewBag.FileIndexUrl" title="移除框架"></a></li>
            </ul>
        </div>
    </div>
    <div id="iframe-wrap">
        <iframe id="iframe" src="@ViewBag.FileIndexUrl" frameborder="0" width="100%"></iframe>
    </div>

</body>
</html>
    

    （4）下载页DownloadView.cshtml
    

    @{
    ViewBag.Title = "页落网_YEALUO_" + ViewBag.FileTitle + "_页落素材网!靠谱的前端网页素材网站";
    Layout = "~/Views/Shared/_LayoutMember.cshtml";
}
<div id="center" style="padding-top:90px;">
    <div class="down-com">
        <a href="/Sccnn/Detail?KeyValue=@ViewBag.FileID" class="down-img L"><img src="@ViewBag.FileCover" alt="@ViewBag.FileTitle" style="100%;"></a>
        <div class="down-txt R">
            <a href="/Sccnn/Detail?KeyValue=@ViewBag.FileID" class="down-title" title="@ViewBag.FileTitle">@ViewBag.FileTitle</a>
            <div class="down-user">
                <a href="/MemberCenterModule/MemberSystem/Index" class="pth-img"><img src="~/Content/Images/slice/pht.png" width="38" height="38" alt="@ViewBag.UserName"> <span>@ViewBag.UserName</span></a>
                当前金币：<em>@ViewBag.Integral</em>
                <a class="green" href="/MemberCenterModule/MemberSystem/RechargeView" target="_blank">充值金币</a>
            </div>
            <div class="detail-czbtn" style="100%; clear:both;">
                <a href="/MemberCenterModule/MemberSystem/RechargeView" class="detail-btn detail-btn2" target="_blank">VIP无限下载</a>
                <a href="/Sccnn/DownloadFile?KeyValue=@ViewBag.FileID" class="detail-btn detail-btn3">下载资源</a>
            </div>
            <div class="down-tip">
                下载扣除：<b>@ViewBag.NeedIntegral</b>金币
                @if (ViewBag.Integral < ViewBag.NeedIntegral)
                {
                    <span>您的金币不足以下载本素材!</span>
                }
                <a href="" target="_blank">下载须知</a>
            </div>
        </div>

    </div>

</div>
    

    下面预览效果图：
    

    页落网_YEALUO_网页设计师web个人简历页面模板_页落素材网!靠谱的前端网页素材网站.png页落网_YEALUO_网页设计师web个人简历页面模板 _页落素材网!靠谱的前端网页素材网站.png页落网_YEALUO_网页设计师web个人简历页面模板_页落素材网!靠谱的前端网页素材网站2.png
    

    
    
          
    • 

          
  • 

            相关阅读:
    
            
              清空DB 
                
    C#生成PDF 
                
    C#程序打包发布 
                
    用C#实现生成PDF文档的方法 
                
    SCOPE_IDENTITY、IDENT_CURRENT 和 @@IDENTITY的比较 
                
    如何在DataGridView中实现下拉列表可变的联动 
                
    TreeList控件实现数据过滤功能 
                
    SQL函数大全 
                
    远程链接调用sql脚本 
                
    gb2312简繁转换js兼容各种浏览器 
                
                    
          
    • 
          
  • 
            原文地址：https://www.cnblogs.com/boyzi/p/9963855.html
          
    • 

        

      



      
      

        

        

      

    

  


  

  
Copyright © 2020-2023 
  润新知