volume control slider missing on YouTube

I downloaded iOS 6 and now when I go on You Tube the volume control slider is missing. Does anyone know how to fix this problem? thanks

I've just had a look at the YouTube app, and there is no volume slider, as YouTube is no longer embedded into the operating system.

You have to use the physical volume controls on your iPad to change the volume on YouTube.

Thanks for the quick reply.

That's been like that on ios5.1.