/// <summary>
/// Enables processing of the result of an action method by a custom type that inherits from <see cref="T:System.Web.Mvc.ActionResult"/>.
/// </summary>
/// <param name="context">The context within which the result is executed.</param>
public override void ExecuteResult(ControllerContext context)
{
CaptchaImage captchaImage = new CaptchaImage(_characters, Color.White, 175, 50);
context.HttpContext.Response.ContentType = @"image/jpg";
context.HttpContext.Response.Expires = 0;
captchaImage.Image.Save(context.HttpContext.Response.OutputStream, ImageFormat.Jpeg);
}
public void ProcessRequest(HttpContext context)
{
string word = context.Request["l"];
CaptchaImage captchaImage = new CaptchaImage(word, Color.White, 175, 50);
context.Response.ContentType = @"image/jpg";
context.Response.Expires = 0;
captchaImage.Image.Save(context.Response.OutputStream, ImageFormat.Jpeg);
}
