1using System;
 2using System.Web;
 3using System.Collections;
 4using System.Web.Services;
 5using System.Web.Services.Protocols;
 6//该源码首发自www.51aspx.com(５１ａｓｐｘ．ｃｏｍ)
 7
 8/**//// <summary>
 9/// WebService 的摘要说明
10/// </summary>
11[WebService(Namespace = "http://tempuri.org/")]
12[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
13//支持JS调用
14[System.Web.Script.Services.ScriptService]
15
16public class WebService : System.Web.Services.WebService
17...{
18
19    public WebService()
20    ...{
21
22        //如果使用设计的组件，请取消注释以下行 
23        //InitializeComponent(); 
24    }
25
26    [WebMethod]
27    public string HelloWorld()
28    ...{
29        return "Hello World";
30    }
31
32
33    [WebMethod]
34    public string GetLoginName()
35    ...{
36        string Name = "admin: 已登陆";
37        //if (Session["LoginName"] != null)
38        //{
39        //    Name = Session["LoginName"].ToString();
40        //}
41        //else
42        //{
43        //    Name = "aaa: 已登陆";
44        //}
45        return Name;
46    }
47
48}
49
50