inclusione video youtube in full screen senza video correlati e in autoplay #youtube
https://www.youtube.com/embed/PSVVYoqhbOg?rel=0&autoplay=1&vq=hd1080
//fullscreen
https://www.youtube.com/embed/PSVVYoqhbOg
//tolgo video correlati
rel=0
//autoplay
autoplay=1
//video alta qualità
vq=hd1080