asp.Net静的生成時のフィルタviewstateの実現方法

 
  
public static string GetSourceTextByUrl(string url) 
  
{ 
  
WebRequest request = WebRequest.Create(url); 
  
request.Timeout = 200000;//20    
  
WebResponse response = request.GetResponse(); 
  
Stream resStream = response.GetResponseStream(); 
  
StreamReader sr = new StreamReader(resStream); 
  
string tempstr = sr.ReadToEnd(); 
  
 
  
Regex r1 = new Regex("", RegexOptions.IgnoreCase); 
  
Regex r2 = new Regex("", RegexOptions.IgnoreCase); 
  
Regex r3 = new Regex("", RegexOptions.IgnoreCase); 
  
//  
   
  
Regex r4 = new Regex("
", RegexOptions.IgnoreCase); 
  
Regex r5 = new Regex("
"); 
  
tempstr = r1.Replace(tempstr, ""); 
  
tempstr = r2.Replace(tempstr, ""); 
  
tempstr = r3.Replace(tempstr, ""); 
  
tempstr = r4.Replace(tempstr, ""); 
  
tempstr = r5.Replace(tempstr, ""); 
  
 
  
return tempstr; 
  
}