public VideoViewModel(string videoUrl, PlayListViewModel playList = null) : base(videoUrl.Substring(30)) {
PlayList = playList;
if(videoUrl.Contains("?")) {
videoUrl = videoUrl.Split('?')[0];
Name = videoUrl.Substring(30);
}
VideoUrl = videoUrl;
Cmsid = Name;
Mylist = new VideoMylistViewModel(this);
Comment = new VideoCommentViewModel(this);
Handler = new VideoFlashHandler(this);
Time = new VideoTime();
VideoData = new VideoData();
InitializeView();
}