asp.net 使用ckeditor 3.6编辑器，数据在label中显示问题

[wzszglc]

<asp:TextBox ID="txtSource" runat="server" Height="200px" TextMode="MultiLine"
Width="575px"></asp:TextBox>

<script type="text/javascript">

CKEDITOR.replace('<%= txtSource.ClientID %>', { skin: 'office2003',
filebrowserBrowseUrl:'<%=ResolveUrl("~/ckfinder/ckfinder.html")%>',

filebrowserImageBrowseUrl:'<%=ResolveUrl("~/ckfinder/ckfinder.html?Type=Images")%>',

filebrowserFlashBrowseUrl:'<%=ResolveUrl("~/ckfinder/ckfinder.html?Type=Flash")%>',

filebrowserUploadUrl:'<%=ResolveUrl("~/ckfinder/core/connector/aspx/connector.aspx?command=QuickUpload&type=Files")%>',

filebrowserImageUploadUrl:'<%=ResolveUrl("~/ckfinder/core/connector/aspx/connector.aspx?command=QuickUpload&type=Images")%>',

filebrowserFlashUploadUrl:'<%=ResolveUrl("~/ckfinder/core/connector/aspx/connector.aspx?command=QuickUpload&type=Flash")%>'
});
</script>

可以正常使用，取得ckeditor中的值
string value = txtSource.Text;
将这个值插入数据库后，然后我想冲数据库中取得数据，并在label中显示，可是label中只显示代码如
<p> sdf sdfsdfsdf<img alt="" src="/upload/images/2(2).jpg" style="width: 192px; height: 232px" /><a href="/upload/files/2(1).jpg">/upload/files/2(1).jpg</a></p>

我把它取值给放在ckeditor中叶显示：
<p> sdf sdfsdfsdf<img alt="" src="/upload/images/2(2).jpg" style="width: 192px; height: 232px" /><a href="/upload/files/2(1).jpg">/upload/files/2(1).jpg</a></p>

这个是什么问题，该怎么做

[wzszglc]

求助啊

[子夜__]

 /// <summary>
        /// 插入SQL时替换字符
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        public static string Encode(string str)
        {
            str = str.Replace("'", "''");
            str = str.Replace("\"", """);
            str = str.Replace("<", "<");
            str = str.Replace(">", ">");
            str = str.Replace("\n", "<br>");
            str = str.Replace("“", "“");
            str = str.Replace("”", "”");
            return str;
        }

        /// <summary>
        /// 取SQL值时还原字符
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        public static string Decode(string str)
        {
            str = str.Replace("”", "”");
            str = str.Replace("“", "“");
            str = str.Replace("<br>", "\n");
            str = str.Replace(">", ">");
            str = str.Replace("<", "<");
            str = str.Replace(""", "\"");
            str = str.Replace("''", "'");
            return str;
        }