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Nicholas Sarlo849 Points
I'm getting this error and can't seem to figure out why Line 7, Column 142: Bad value http://fonts.googleapis.com/css?family=Changa+One|Open+Sans:400italic,700italic,400,700,800 for attribute href on element link: Illegal character in query: not a URL code point. …ne|Open+Sans:400italic,700italic,400,700,800" rel='stylesheet' type='text/css'> Syntax of IRI reference: Any URL. For example: /hello, #canvas, or http://example.org/. Characters should be represented in NFC and spaces should be escaped as %20.
This seems to have started happening on http://validator.w3.org
The validator is complaining about the | symbol. To get your html to pass change | to %7C
<link href="http://fonts.googleapis.com/css?family=Changa+One%7COpen+Sans:400,400italic,700,700italic,800" rel="stylesheet" type="text/css">
Nick PettitTreehouse Teacher
Thanks for spotting this! I added a note to the video: http://teamtreehouse.com/library/how-to-make-a-website/responsive-web-design-and-testing/website-testing
I actually don't think this particular issue is that big of a deal, however. More errors can mean more unpredictable cross-browser results, but that mostly applies to unclosed tags or typos in the names of elements and attributes. If this is the code Google is suggesting, I'm 99% positive it will work everywhere.