asp.net(c#) ÖÆ×÷×¢²áÂë³ÌÐò

1¡¢¶¨ÒåCSÀà using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Web.Configuration;
using Hasher;
/**//// <summary>
/// cs µÄժҪ˵Ã÷
/// </summary>
///
namespace cs
...{
    public class cs
    ...{
    //ÅжÏÐòÁкÅ
        public bool  css()
        //mΪÅäÖÃÎļþÖµ
        //xΪÐòÁкÅÖµ
        //css½øÐбȽϸÃ×¢²áÂëÊÇ·ñÕýÈ·
        ...{
            Hasher.Hasher hash = new Hasher.Hasher();
            string xulie = hash.Sern();
            string m = ConfigurationManager.AppSettings.Get("message").ToString();
          
                if (m == xulie)
            ...{
                return true;
            }
            else
            ...{
                return false;
            }
  &