如何解决simplexml_load_file():http://website.com/feed:563:解析器错误:实体“nbsp”未定义
simplexml_load_file(): http://website.com/Feed:563: parser error : Entity 'nbsp' not defined
simplexml_load_file(): 00f0i\u00f0,vi\u00f0 h\u00f6fum m\u00f3tteki\u00f0 \u00fea\u00f0.\r\n\r\n 
代码如下:
$RSS = simplexml_load_file('http://website.com/Feed');
foreach ($RSS->channel->item as $item) {
$title = (string)trim(strip_tags($item->title));
$title = html_entity_decode($post['title']);
$description = (string)trim(strip_tags($item->description));
}
更新:这是 RSS 提要的第一部分
<?xml version="1.0" encoding="UTF-8"?><RSS version="2.0"
xmlns:content="http://purl.org/RSS/1.0/modules/content/"
xmlns:wfw="http://wellformedweb.org/CommentAPI/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:atom="http://www.w3.org/2005/Atom"
xmlns:sy="http://purl.org/RSS/1.0/modules/syndication/"
xmlns:slash="http://purl.org/RSS/1.0/modules/slash/"
>
<channel>
<title></title>
<atom:link href="" rel="self" type="application/RSS+xml" />
<link></link>
<description></description>
<lastBuildDate>Wed,24 Feb 2021 12:12:53 +0000</lastBuildDate>
<language>en-US</language>
<sy:updatePeriod>
hourly </sy:updatePeriod>
<sy:updateFrequency>
1 </sy:updateFrequency>
<generator></generator>
<image>
<url></url>
<title></title>
<link></link>
<width>32</width>
<height>32</height>
</image>
<item>
<title></title>
<link></link>
<dc:creator><![CDATA[]]></dc:creator>
<pubDate>Wed,24 Feb 2021 11:00:20 +0000</pubDate>
<category><![CDATA[]]></category>
<guid isPermaLink="false"></guid>
<description><![CDATA[ [...]]]></description>
<content:encoded><![CDATA[<p></p>
<p></p>
<p><strong></strong></p>
<p> <a href=""></a></p>
]]></content:encoded>
</item>
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