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POProper entity types for XHTML, XML and inside inline JavaScript
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First, the way I understand it, it's more appropriate to use numeric entities in an XHTML document, such as <code>&#034;</code> instead of <code>&quot;</code>, is that right? Second, for my RSS XML feed, which entity type is correct? Named or numeric? I believe it's numeric, but see examples of both in my searches. Third, which of the following is correct for entities inside inline JavaScript? <pre><code>Tooltip inside a span Lorem ipsum dolor sit amet.Lorem ipsum <code>dolor sit</code> amet, consectetur adipisicing elit.' );" onmouseout="tooltip_off();">tooltip inside a span </code></pre> OR... (the tags inside the <code>JS function</code> are converted to named entities): <pre><code><span onmouseover="tooltip_on( '&lt;strong&gt;Tooltip inside a span&lt;/strong&gt;&lt;br /&gt;Lorem ipsum dolor sit amet. &lt;span&gt;Lorem ipsum &lt;code&gt;dolor sit&lt;/code&gt; amet, consectetur adipisicing elit.&lt;/span&gt;' );" onmouseout="tooltip_off();">tooltip inside a span </code></pre> EDIT 1: Great answers below, but maybe I should have worded my question differently. Disregarding the JavaScript question, which would YOU use for YOUR website and RSS feed: (1) All numeric entities, (2) all named entities, (3) a mixture of both: <code>&amp; &quot; &lt; &gt;</code>, with the rest being numeric. I am leaning towards 3 because my site already has <code>&amp; &quot; &lt; &gt; &#039;</code> deeply embedded, plus <code>htmlspecialchars()</code> used in quite a few places. EDIT 2: All good answers below, folks. Had to pick just one, unfortunately.
Tags
<javascript><html><xml><xhtml><entities>
Title
Proper entity types for XHTML, XML and inside inline JavaScript
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