- From: Lou King <lking@knob.com>
- Date: Sat, 08 Jan 2011 19:54:47 -0700
- To: www-validator@w3.org
Fred Marka wrote, On 1/8/2011 7:12 PM: > Hello, > > In order to add use Facebook features I put some meta tags relative to Facebook (property, og) but when I try to validate my webpage http://www.agencearagon.com I go the following error: > > Line 23, Column 16: there is no attribute "property" > <meta property="fb:admins" content="727013482" /> > > I've seen that these meta belong to the Open Grap Protocol (http://ogp.me/). > > Does it mean that every page that intend to use Facebook features could not be validated ? > > Thank you, > Fred Anyone can create a "standard" The question is, is it excepted, in this case by w3? And in this case the answer is no. So to answer the second question - yes pages that use facebook features will not validate.
Received on Sunday, 9 January 2011 02:55:34 UTC