using System;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Security.Permissions;
class MainClass
{
public static void Main()
{
WebPermission myWebPermission1 = new WebPermission(PermissionState.None);
myWebPermission1.AddPermission(NetworkAccess.Connect, "http://www.microsoft.com/default.htm");
myWebPermission1.AddPermission(NetworkAccess.Connect, "http://www.msn.com");
myWebPermission1.Demand();
WebPermission myWebPermission3 = (WebPermission)myWebPermission1.Intersect(myWebPermission1);
Console.WriteLine("\nAttributes and Values of the WebPermission instance after the Intersect are:\n");
Console.WriteLine(myWebPermission3.ToXml().ToString());
}
}