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	<title>Comments on: Image replacement and Voiceover</title>
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	<link>http://alastairc.ac/2006/10/image-replacement-and-voiceover/</link>
	<description>Kything web interactions</description>
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		<title>By: AlastairC</title>
		<link>http://alastairc.ac/2006/10/image-replacement-and-voiceover/comment-page-1/#comment-1773</link>
		<dc:creator>AlastairC</dc:creator>
		<pubDate>Fri, 20 Oct 2006 22:03:47 +0000</pubDate>
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		<description>Yep, that is the &lt;a href=&quot;http://www.mezzoblue.com/tests/revised-image-replacement/#phark&quot; rel=&quot;nofollow&quot;&gt;Phark method&lt;/a&gt; from the Mezzoblue article.

Basically it is the &#039;display&#039; and &#039;visibility&#039; properties that cause things to be hidden, so using position or text-indent does not hide text from screen readers. (However, it still doesn&#039;t help those with CSS but no images, or the moderately visually impaired.)</description>
		<content:encoded><![CDATA[<p>Yep, that is the <a href="http://www.mezzoblue.com/tests/revised-image-replacement/#phark" rel="nofollow">Phark method</a> from the Mezzoblue article.</p>
<p>Basically it is the &#8216;display&#8217; and &#8216;visibility&#8217; properties that cause things to be hidden, so using position or text-indent does not hide text from screen readers. (However, it still doesn&#8217;t help those with CSS but no images, or the moderately visually impaired.)</p>
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		<title>By: What about this</title>
		<link>http://alastairc.ac/2006/10/image-replacement-and-voiceover/comment-page-1/#comment-1771</link>
		<dc:creator>What about this</dc:creator>
		<pubDate>Fri, 20 Oct 2006 21:57:31 +0000</pubDate>
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