embed a video

embed an image
<img src="http://2.bp.blogspot.com/_Oy6FM9oGSfU/TO8sKyxZwwI/AAAAAAAAAGY/OQuPSbnC0Bs/s1600/forbidden-city-beijing.jpg" width="225" height="151" alt="Milford Sound in New Zealand" />
embed a video
<iframe title="YouTube video player" class="youtube-player" type="text/html" width="640" height="390" src="http://www.youtube.com/embed/g2Nc9xfE4u0" frameborder="0" allowFullScreen></iframe>