public List<string> GetCaptchaQuestion()
{
CaptchaAccess access=new CaptchaAccess();
try
{
XmlDocument doc = access.GetCaptchaObject();
XmlNodeList question = doc.DocumentElement.SelectNodes("question");
XmlNodeList answers = doc.DocumentElement.SelectNodes("answer");
List<string> ret = new List<string>
{
(from XmlNode node in question select node.InnerText).FirstOrDefault()
};
ret.AddRange(from XmlNode answer in answers select answer.InnerText);
return ret;
}
catch (Exception e)
{
throw e;
}
}
public string CreateCaptcha()
{
CaptchaAccess ac= new CaptchaAccess();
return ac.CreateCaptcha();
}