Get the alt text from an image path from it's title with the extension

Alt text from image name

    public static string GetAltTextFromImage(string path)
    {
      string result = string.Empty;
     
      if (!string.IsNullOrEmpty(path))
      {
        // Get start position for image name from path
        int first = path.LastIndexOf("/") + 1;
     
        // Get last position for image name from path
        int last = path.LastIndexOf(".");
     
        result = last > first ? path.Substring(first, last - first) : path;
      }
     
      return result;
    }