asp.net中js合并，压缩(3)

           string charset = response.Charset ?? "utf-8"; 
           string strBuffer = Encoding.GetEncoding(charset).GetString(buffer, offset, count); 
          
 
           int bodyindex = strBuffer.ToLower().LastIndexOf("</body>"); 
             //js文本 
           Regex reg = new Regex("<script[^>]*>(?<content>[^<]*)</script>",RegexOptions.IgnoreCase|RegexOptions.Multiline); 
           //js引用 
           Regex regSrc = new Regex("src=\"?(?<src>[^'\">]*)\"?",RegexOptions.IgnoreCase|RegexOptions.Multiline); 
           StringBuilder jsContent = new StringBuilder(); 
           List<string> jsSrc = new List<string>(); 
 
           MatchCollection mc = reg.Matches(strBuffer); 
 
           if (mc.Count > 0) 
           { 
               #region 找出js部分 
 
               foreach (Match m in mc) 
               { 
                   string str = m.Groups["content"].Value; 
                   if (!string.IsNullOrEmpty(str)) 
                   { 
                       jsContent.AppendLine(str);//找出js文本 
                   } 
                   else 
                   { 
                       //找出js引用