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<p> <a href="http://easterbrook.org.uk/w3c-validator/check?uri=referer" onclick="this.href=this.href.replace(/referer$/,encodeURIComponent(document.URL))"><img src="http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional" height="31" width="88"></a> </p>
A full list of icons, with links to alternate formats and colors, is available: If you like, you can download a copy of the icons to keep in your local web directory, and change the HTML fragment above to reference your local image rather than the one on this server.
If you would like to create a link to this page (i.e., this validation result) to make it easier to revalidate this page in the future or to allow others to validate your page, the URI is <http://easterbrook.org.uk/w3c-validator/check?uri=http%3A%2F%2Feasterbrook.org.uk%2Fname_adoption.html> (or you can just add the current page to your bookmarks or hotlist).
If you use CSS in your document, you can check it using the W3C CSS Validation Service.