Wordpress:single.php 不显示 the_content() [英] Wordpress: single.php doesn't display the_content()

问题描述

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?

<div id="content" role="main"><div <?php post_class() ?>id="post-<?php the_ID(); ?>"><h2><a href="<?php the_permalink() ?>"rel="bookmark" title="永久链接到<?php the_title_attribute(); ?>"><?php the_title();?></a></h2><small><?php the_time('F jS, Y') ?><!-- 来自 <?php the_author() ?>--></小><div class="entry"><?php the_content();?>

<p class="postmetadata"><?php the_tags('标签:', ', ', '<br/>');?>发表于 <?php the_category(', ') ?>|<?php edit_post_link('编辑', '', ' | ');?><?php comments_popup_link('没有评论»', '1 条评论»', '% 评论»');?></p>

</div><!-- #content -->

查看这里的输出截图:

解决方案

the_content() 未显示，因为它必须位于 The Loop - 看看这里的文档»

您需要将代码更改为:

if ( have_posts() ) : while ( have_posts() ) : the_post();内容();终了；别的:<p><?php _e('抱歉，没有符合您条件的帖子.');?></p>万一;

如果您始终确定有要显示的内容，则可以省略 else :) 或者只需查看原始的 single.php，您可以在其中找到 循环总是围绕着the_content()

这是您可能想要使用/开始的整个 single.php:

<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="永久链接到<?php the_title_attribute(); ?>"><?php the_title();?></a></h2><small><?php the_time('F jS, Y') ?><!-- 来自 <?php the_author() ?>--></小><div class="entry"><?php the_content();?>

<p class="postmetadata"><?php the_tags('标签:', ', ', '<br/>');?>发表于 <?php the_category(', ') ?>|<?php edit_post_link('编辑', '', ' | ');?><?php comments_popup_link('没有评论»', '1 条评论»', '% 评论»');?></p>

<?php endwhile;万一;?></div><!-- #content -->

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?

<?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:

解决方案

the_content() is not displaying because it has to be inside the The Loop - take a look at the docs here »

You need to change your code to this:

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 else if you are always sure you have content to display :) Or just take look at the original single.php where you can find The Loop always surrounds the_content()

edit:

Here is the whole single.php you might wanna use/start with:

<?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 -->

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