服务器图片（绝对地址）客户端显示问题

做个参考吧,跟之前的有个问题类似

HTML code

<!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>
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <img src="Handler2.ashx?path=d:/1.jpg"
            alt="pic"/></div>
    </form>
    <asp:Image ID="Image1" runat="server"/>
</body>
</html>

handler2.ashx

<%@ WebHandler Language="C#" Class="Handler2"%>

using System;
using System.Web;
using System.IO;
using System.Drawing;

publicclass Handler2 : IHttpHandler {

    publicvoid ProcessRequest(HttpContext context)
    {
        string path = context.Request.QueryString["path"];
        if (!string.IsNullOrEmpty(path))
        {
            FileStream fs =new FileStream(@path, FileMode.Open, FileAccess.Read);
            Bitmap myImage =new Bitmap(fs);

            //输出到浏览器
            MemoryStream ms =new MemoryStream();
            myImage.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
            context.Response.ClearContent();
            context.Response.ContentType ="image/Jpeg";
            context.Response.BinaryWrite(ms.ToArray());
        }
    }

    publicbool IsReusable {
        get {
            returnfalse;
        }
    }

}

几个要注意的地方：

URL带有中文

页面后台代码:s

public string GoUen(object str)
        {
            string Result="";
            if (str != null)
            {
                Result = Server.UrlEncode(str.ToString());
            }
            return Result;
        }

前台调用:

<img runat="server" src= '<%#"Handler1.ashx?path="+GoUen(Eval("Address"))%>'

hasx接收时:

string path = HttpContext.Current.Server.UrlDecode(context.Request.QueryString["path"]);

服务器图片（绝对地址） 客户端显示问题

服务器图片（绝对地址）客户端显示问题