blocks|key|4178352|text|get_the_content()不通过the_content传递内容。这意味着它不会自动嵌入视频，也不会扩展短码等。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4178353|只需使用get_the_content()，它就会删除这些标记。|4178354|https://codex.wordpress.org/Function_Reference/get_the_content+https://developer.wordpress.org/reference/functions/the_content/|4178355|entityMap|0|LINK|mutability|MUTABLE|url|https://codex.wordpress.org/Function_Reference/get_the_content|1|https://developer.wordpress.org/reference/functions/the_content/^0|0|H|K|B|0|4|H|0|0|1Q|0|1R|1S|1|0^^$0|@$1|2|3|4|5|6|7|T|8|@$9|U|A|V|B|C]|$9|W|A|X|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|11|8|@]|D|@$9|12|A|13|1|14]|$9|15|A|16|1|17]]|E|$]]|$1|J|3|-4|5|6|7|18|8|@]|D|@]|E|$]]]|K|$L|$5|M|N|O|E|$P|Q]]|R|$5|M|N|O|E|$P|S]]]]

<code>get_the_content()</code> does not pass the content through <code>the_content</code>. Which means that it does not auto-embed videos, or expand shortcodes, among other things.

Just use <code>get_the_content()</code> and it will remove those tags.

<a href="https://codex.wordpress.org/Function_Reference/get_the_content" rel="nofollow noreferrer">https://codex.wordpress.org/Function_Reference/get_the_content</a>
<a href="https://developer.wordpress.org/reference/functions/the_content/" rel="nofollow noreferrer">https://developer.wordpress.org/reference/functions/the_content/</a>

blocks|key|4177830|text|虽然@J+Quest提供了一个足够的答案，但我想详细说明一下。一般来说，WordPress有两种类型的post变量函数：get_函数和the_函数。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4177831|get_the_content()或get_the_ID()等get_函数将返回所需的信息，然后必须对其进行操作并将其打印到页面。下面是一些例子：|4177832|$content+=+get_the_content();
$content+=+apply_filters(+'the_content',+$content+);
$content+=+str_replace(+'foo',+'bar',+$content+);

echo+'Post+#'.+get_the_ID()+.+$content;|code-block|syntax|javascript|4177833|the_函数，如the_content()和the_ID()，实际上echo返回值，如果适用，将对适当的值应用“默认筛选器”。这些函数不需要回显。|4177834|echo+get_the_ID();|4177835|在功能上与|4177836|the_ID();|4177837|如果你看一下the_ID()的文档，你会发现它只输出了get_the_ID()的值。在源代码中：|4177838|function+the_ID()+{
++++echo+get_the_ID();
}|4177839|在这种情况下，如果您尝试将the_函数设置为变量，则会在整个页面中留下回显变量的踪迹。|4177840|$id+=+the_ID();
echo+'Post+ID:+'.$id;|4177841|将输出：|4177842|123Post+ID:+123|4177843|要使用get_the_content()并获取要运行的短码，您需要通过do_shortcode()函数运行它，或者更好的方法是使用the_content过滤器。|4177844|$content+=+get_the_content();

echo+do_shortcode(+$content+);
//+Or:++++
echo+apply_filters(+'the_content',+$content+);|4177845|如果你只需要在模板中输出post内容，而不需要任何操作，你通常会更好地使用(没有echo或echo短标签)：|4177846|the_content();|4177847|entityMap|0|LINK|mutability|MUTABLE|url|https://developer.wordpress.org/reference/functions/get_the_content/|1|https://developer.wordpress.org/reference/functions/get_the_id/|2|https://developer.wordpress.org/reference/functions/the_content/|3|https://developer.wordpress.org/reference/functions/the_id/|4|https://developer.wordpress.org/reference/functions/do_shortcode/^0|1O|4|1V|4|0|0|H|I|C|V|4|0|H|0|I|C|1|0|0|0|4|8|D|M|8|Y|4|8|D|2|M|8|3|0|0|0|0|6|8|R|C|0|0|D|4|0|0|0|0|3|H|Z|E|1T|B|Z|E|4|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1U|8|@$9|1V|A|1W|B|C]|$9|1X|A|1Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1Z|8|@$9|20|A|21|B|C]|$9|22|A|23|B|C]|$9|24|A|25|B|C]]|D|@$9|26|A|27|1|28]|$9|29|A|2A|1|2B]]|E|$]]|$1|H|3|I|5|J|7|2C|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|2D|8|@$9|2E|A|2F|B|C]|$9|2G|A|2H|B|C]|$9|2I|A|2J|B|C]|$9|2K|A|2L|B|C]]|D|@$9|2M|A|2N|1|2O]|$9|2P|A|2Q|1|2R]]|E|$]]|$1|O|3|P|5|J|7|2S|8|@]|D|@]|E|$K|L]]|$1|Q|3|R|5|6|7|2T|8|@]|D|@]|E|$]]|$1|S|3|T|5|J|7|2U|8|@]|D|@]|E|$K|L]]|$1|U|3|V|5|6|7|2V|8|@$9|2W|A|2X|B|C]|$9|2Y|A|2Z|B|C]]|D|@]|E|$]]|$1|W|3|X|5|J|7|30|8|@]|D|@]|E|$K|L]]|$1|Y|3|Z|5|6|7|31|8|@$9|32|A|33|B|C]]|D|@]|E|$]]|$1|10|3|11|5|J|7|34|8|@]|D|@]|E|$K|L]]|$1|12|3|13|5|6|7|35|8|@]|D|@]|E|$]]|$1|14|3|15|5|J|7|36|8|@]|D|@]|E|$K|L]]|$1|16|3|17|5|6|7|37|8|@$9|38|A|39|B|C]|$9|3A|A|3B|B|C]|$9|3C|A|3D|B|C]]|D|@$9|3E|A|3F|1|3G]]|E|$]]|$1|18|3|19|5|J|7|3H|8|@]|D|@]|E|$K|L]]|$1|1A|3|1B|5|6|7|3I|8|@]|D|@]|E|$]]|$1|1C|3|1D|5|J|7|3J|8|@]|D|@]|E|$K|L]]|$1|1E|3|-4|5|6|7|3K|8|@]|D|@]|E|$]]]|1F|$1G|$5|1H|1I|1J|E|$1K|1L]]|1M|$5|1H|1I|1J|E|$1K|1N]]|1O|$5|1H|1I|1J|E|$1K|1P]]|1Q|$5|1H|1I|1J|E|$1K|1R]]|1S|$5|1H|1I|1J|E|$1K|1T]]]]

While @J Quest provided an adequate answer, I'd like to elaborate a little bit. Generally speaking, WordPress has two types of post variable functions: <code>get_</code> functions and <code>the_</code> functions.

<code>get_</code> functions, such as <a href="https://developer.wordpress.org/reference/functions/get_the_content/" rel="noreferrer"><code>get_the_content()</code></a> or <a href="https://developer.wordpress.org/reference/functions/get_the_id/" rel="noreferrer"><code>get_the_ID()</code></a>will return the desired information, which must then be manipulated and printed to the page. Some examples:

<pre><code>$content = get_the_content();
$content = apply_filters( 'the_content', $content );
$content = str_replace( 'foo', 'bar', $content );

echo 'Post #'. get_the_ID() . $content;
</code></pre>

<code>the_</code> functions, such as <a href="https://developer.wordpress.org/reference/functions/the_content/" rel="noreferrer"><code>the_content()</code></a> and <a href="https://developer.wordpress.org/reference/functions/the_id/" rel="noreferrer"><code>the_ID()</code></a> actually <code>echo</code> the returned value, and if applicable will apply the "default filters" for the appropriate values. These functions don't need to be echoed.

<pre><code>echo get_the_ID();
</code></pre>

is functionally the same as

<pre><code>the_ID();
</code></pre>

If you look at the docs for <code>the_ID()</code> you'll see it literally just outputs the value of <code>get_the_ID()</code>. From the source:

<pre><code>function the_ID() {
 echo get_the_ID();
}
</code></pre>

In that vein, if you try and set <code>the_</code> functions as a variable, you'll leave a trail of echoed variables throughout the page.

<pre><code>$id = the_ID();
echo 'Post ID: '.$id;
</code></pre>

will output:

<pre><code>123Post ID: 123
</code></pre>

To use <code>get_the_content()</code> and get shortcodes to run, you'll either need to run it through the <a href="https://developer.wordpress.org/reference/functions/do_shortcode/" rel="noreferrer"><code>do_shortcode()</code></a> function, or better yet <code>the_content</code> filter.

<pre><code>$content = get_the_content();

echo do_shortcode( $content );
// Or: 
echo apply_filters( 'the_content', $content );
</code></pre>

If you just need to spit out post content in a template, without any manipulation, you're typically better off with (no echo or echo short tag):

<pre><code>the_content();
</code></pre>

I was working on the new theme in the WordPress and spent tons of time with the get_the_content() function.

<pre><code> &lt;div class="clearfix"&gt;
 &lt;div&gt;
 &lt;p&gt;&lt;?=get_the_content();?&gt;&lt;/p&gt;
 &lt;/div&gt;
 &lt;/div&gt;
</code></pre>

Seems that it doesn't process shortcuts and doesn't do paragraphs.

Then I replaced it with the the_content(); and my paragraphs and shortcuts started to work.

<pre><code> &lt;div class="clearfix"&gt;
 &lt;div&gt;
 &lt;p&gt;&lt;?=the_content();?&gt;&lt;/p&gt;
 &lt;/div&gt;
 &lt;/div&gt;
</code></pre>

My question: What is the difference between the functions and what additional processing the_content(); does comparing to get_the_content();?

WordPress: difference between get_the_content() and the_content()

WordPress

我当时正在研究WordPress中的新主题，并且花了大量时间使用get_the_content()函数。 <div class="clearfix"> <div> <?=get_the_content();?> </div> </div>它似乎不能处理快捷方式，也不能...

问WordPress: get_the_content()和the_content()之间的区别
EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问WordPress: get_the_content()和the_content()之间的区别EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问WordPress: get_the_content()和the_content()之间的区别
EN