I am working on ASP>Net site and my client wants when any user insert a youtube URL in his/her profile at that time my c# code or any JQuery Code or any youtube API code check this URL that it is exist on youtube.com or not. I have found many things but most of them give us string matcher or URL pattern checker code but my requirement is check this URL i.e. exist on youtube.com and this video is show for public video.
Can anyone help me out.....