Function YouTubeCleanup(embed,link)

	if len(replace(embed,"youtube","")) << len(embed) then
		url = "http://www.youtube.com/v/" & replace(link,"http://www.youtube.com/watch?v=","") & "&hl=en"
		embed = "<object type=""application/x-shockwave-flash"" data=""" & url & "&hl=en""><param name=""movie"" value=""" & url & """></object>"
	end if	
	YouTubeCleanup = embed

End Function

http://www.nealgrosskopf.com/tech/thread.asp?pid=18

YouTube offers a method for users and developers to embed video on their web pages. Unfortunately the code that they use doesn't validate. Use this function to make YouTube's embed code validate.

Make YouTube Embed HTML Validate

function, validation, ASP

ASP