HTML5 Media Elements: 'loop' is a boolean attribute.

'loop' is a boolean attribute.

Test Result	Test Assertion
FAIL	Test passes if the text 'PASS' appears to the left and the text 'Your browser does not support media elements.' does not appear anywhere on this page.


http://www.w3.org/TR/html5/video.html#attr-media-loop

The loop attribute is a boolean attribute that, if specified, indicates 
that the media element is to seek back to the start of the media 
resource upon reaching the end.