public static void HtmlAttributeEncode(string s, TextWriter output)
{
if (output == null)
{
#if NET_4_0
throw new ArgumentNullException("output");
#else
throw new NullReferenceException(".NET emulation");
#endif
}
#if NET_4_0
HttpEncoderFromMono.Current.HtmlAttributeEncode(s, output);
#else
output.Write(HttpEncoderFromMono.HtmlAttributeEncode(s));
#endif
}
public static string HtmlAttributeEncode(string s)
{
#if NET_4_0
if (s == null)
{
return(null);
}
using (var sw = new StringWriter()) {
HttpEncoderFromMono.Current.HtmlAttributeEncode(s, sw);
return(sw.ToString());
}
#else
return(HttpEncoderFromMono.HtmlAttributeEncode(s));
#endif
}