Wordpress：single.php 不显示 the_content()
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Wordpress: single.php doesn't display the_content()
提问by Thomas Depole
I'm creating a custom Wordpress Theme and I can't seem to get the single.php template to work. Below is the code I have written. The title comes up but the content doesn't. Any Ideas why it isn't?
我正在创建一个自定义的 Wordpress 主题，但我似乎无法让 single.php 模板工作。下面是我写的代码。标题出现了，但内容没有。任何想法为什么不是？
<?php
/**
* The Template for displaying all single posts.
*/
get_header(); ?>
<div id="content" role="main">
<div <?php post_class() ?> id="post-<?php the_ID(); ?>">
<h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2>
<small><?php the_time('F jS, Y') ?> <!-- by <?php the_author() ?> --></small>
<div class="entry">
<?php the_content(); ?>
</div>
<p class="postmetadata"><?php the_tags('Tags: ', ', ', '<br />'); ?> Posted in <?php the_category(', ') ?> | <?php edit_post_link('Edit', '', ' | '); ?> <?php comments_popup_link('No Comments ?', '1 Comment ?', '% Comments ?'); ?></p>
</div>
</div><!-- #content -->
See here for a screenshot of the output:
有关输出的屏幕截图，请参见此处：
回答by lorem monkey
the_content()is not displaying because it has to be inside the The Loop- take a look at the docs here ?
the_content()未显示，因为它必须在The Loop 内-请查看此处的文档？
You need to change your code to this:
您需要将代码更改为：
if ( have_posts() ) : while ( have_posts() ) : the_post();
the_content();
endwhile;
else:
<p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
endif;
You can leave out the elseif you are always sure you have content to display :) Or just take look at the original single.phpwhere you can find The Loopalways surrounds the_content()
else如果您始终确定要显示的内容，则可以省略:) 或者只查看原始内容single.php，您可以在其中找到The Loopalways aroundthe_content()
edit:
编辑：
Here is the whole single.php you might wanna use/start with:
这是您可能想要使用/开始的整个 single.php：
<?php
/**
* The Template for displaying all single posts.
*/
get_header(); ?>
<div id="content" role="main">
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
<div <?php post_class() ?> id="post-<?php the_ID(); ?>">
<h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2>
<small><?php the_time('F jS, Y') ?> <!-- by <?php the_author() ?> --></small>
<div class="entry">
<?php the_content(); ?>
</div>
<p class="postmetadata"><?php the_tags('Tags: ', ', ', '<br />'); ?> Posted in <?php the_category(', ') ?> | <?php edit_post_link('Edit', '', ' | '); ?> <?php comments_popup_link('No Comments ?', '1 Comment ?', '% Comments ?'); ?></p>
</div>
<?php endwhile; endif; ?>
</div><!-- #content -->
回答by Gn??? GnurT HnA
I just simply put the_post()above the_content()and it worked
我只是简单地放在the_post()上面the_content()，它起作用了
回答by Jahmic
I'm writing this because I had a similar problem. My content wasn't showing up. However my call to the_content was inside the The Loop. Furthermore, this was working on my development server but not on the production server.
我写这个是因为我有类似的问题。我的内容没有出现。然而，我对 the_content 的调用是在 The Loop 内。此外，这适用于我的开发服务器，但不适用于生产服务器。
I was able to solve this by removing all the plugins and then, one by one, add them back in.
我能够通过删除所有插件来解决这个问题，然后一个一个地重新添加它们。
Also, of course, if you have caching enabled, a good first step is to clear the cache.
此外，当然，如果您启用了缓存，最好的第一步是清除缓存。
