[.net]利用正则表达式过滤字符串中的HTML代码

01.<span style="white-space: pre;">    </span>/// <summary>  
02.        /// 过滤字符串中的html代码  
03.        /// </summary>  
04.        /// <param name="Str">传入字符串</param>  
05.        /// <returns>过滤后的字符串</returns>  
06.        public static string LostHTML(string Str)  
07.        {  
08.            string Re_Str = "";  
09.            if (Str != null)  
10.            {  
11.                if (Str != string.Empty)  
12.                {  
13.                    string Pattern = "<\\/*[^<>]*>";  
14.                    Re_Str = Regex.Replace(Str, Pattern, "");  
15.                }  
16.            }  
17.            return (Re_Str.Replace("\\r\\n", "")).Replace("\\r", "");  
18.        }