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Regex reg = new Regex(@"(?is)</?a\b[^>]*>(?:(?!</?a).)*</a>");
string result = reg.Replace(yourStr, "");
//±£Áôwww.abc.comÁ´½Ó
Regex reg = new Regex(@"(?is)</?a\b.*?href=(['""]?)(?!(?:http://)?www\.abc\.com)[^'""\s>]+\1[^>]*>(?<text>(?:(?!</?a).)*)</a>");
string result = reg.Replace(yourStr, "");
//Ìæ»»ËùÓÐ
string ds = Regex.Replace(row["products_description"].ToString(),"<a (.*?)>","",RegexOptions.Compiled);
ds = Regex.Replace(ds, "</a>", "");
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protected void Button1_Click(object sender, EventArgs e)
{
string path = Server.MapPath("") + @"\Backup";
if (!Directory.Exists(path))
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</script>")
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string a = Request.QueryString("id");
string b = Request.QueryString("id1");
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string name = Request["name"].toString();
string name =Request.Form.Get("name").toString();
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string name = Request.QueryString["name"].toString();
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string name = Request["name"].toString();
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