Tagged Questions
5
votes
1answer
153 views
Schema.org, HTML5 and the datetime format: how do I get it to validate?
Schema.org says this,
The opening hours for a business. Opening hours can be specified as a weekly time range, starting with days, then times per day. Multiple days can be listed with commas ',' ...
0
votes
0answers
183 views
youtube html5 player fullscreen support that passes the w3c validator [closed]
At the moment i have an embeded youtube video.
<iframe class="video" allowfullscreen=""
src="http://www.youtube.com/embed/1y8dYlBWOh4?html5=1">
</iframe>
as you can see with the ...
7
votes
2answers
787 views
OpenGraph tags and HTML5 validity
I have a HTML5 based page, and I inculded the OpenGraph tags according to it's documentation. Also I checked with Facebook Debug, and it can parse the metadata.
But when I use W3C Validator, it ...
