using System;using System.Collections.Generic;using System.IO;using System.Linq;using System.Web;using System.Web.Hosting;using System.Web.UI;using System.Web.UI.WebControls;namespace WebApplication3{    public partial class WebForm1 : System.Web.UI.Page    {        protected void Page_Load(object sender, EventArgs e)        {            Type hostType = typeof(Intelligencer);            string f = hostType.FullName;            Intelligencer intelligencer = System.Web.Hosting.ApplicationHost.CreateApplicationHost(hostType, "/", Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bin")) as Intelligencer;//方法按照以下顺序寻找hostType定义：1.GAC，2.网站物理文件目录Bin文件夹下，如果没有加到GAC中的话，在网站应用程序下创建Bin文件夹，然后将程序集放入。            ltl1.Text += string.Format("Current Domain ID: {0} 
", AppDomain.CurrentDomain.Id);            ltl1.Text += string.Format("Virtual Path: {0} 
", HostingEnvironment.ApplicationVirtualPath);            ltl1.Text += string.Format("Physcical Path: {0} 
", HostingEnvironment.ApplicationPhysicalPath);        }    }    public class Intelligencer : System.MarshalByRefObject    {    }}