Hi guys,

I am a designer who has previously only worked on non-mobile sites and I am just finishing off my first responsive site which has come out ok. I have just one question.

Does html5 video work on all smartphones and what is the procedure for embedding a youtube html5 video onto my site. I only want it to show below a certain screen width because I have some other media which I show in its place on bigger screen devices - tablet and up.

Do I need some JavaScript to stop it from loading unless on a mobile screen width, or will setting it to display:none in the relevant media queries suffice?

Anybody got any code examples?

thanks