I am trying to make a simple RSS reader using SyndicationFeed class.
There are some standard tags, like </code>, <code><link></code>, <code>
<script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
<ins class="adsbygoogle"
style="display:block"
data-ad-client="ca-pub-5408099190056760"
data-ad-slot="7305827575"
data-ad-format="auto"
data-full-width-responsive="true"></ins>
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(adsbygoogle = window.adsbygoogle || []).push({});
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<span>(楼主)</span>
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<span>2021-01-13 22:47</span>
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<p>Depends on what you want to support. Content element isn't part of RSS2.0 but is is of Atom (rss 4287).</p>
<p>Read RSS2.0 specs http://cyber.law.harvard.edu/rss/rss.html#hrelementsOfLtitemgt
Read Atom specs http://tools.ietf.org/html/rfc4287</p>
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