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    using System.Text.RegularExpressions;
 
/// <summary> 
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    /// ÀîÌìÆ½
    /// 2004.8 
    /// </summary> 
    public class PageValidate
    { ......
	
    
        
    
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{ 
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using System;
using System.Collections.Generic;
using System.Collections;
using System.Text;
using System.Net;
using System.IO;
using System.Text.RegularExpressions;
using System.Threading;
namespace DownData
{
    class internet
    {
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