我试图在我的网站主页上显示我最新的3篇博文。到目前为止,我已经掌握了所有内容(内容,图片和日期)。但是,它不允许我通过链接显示作者姓名,以便人们可以点击作者并查看他们最新的帖子。有人知道为什么会这样吗?
到目前为止我的代码:
<div class="col-sm-6">
<?php
$args = array( 'numberposts' => 2, 'offset' => 1, 'post_status'=>"publish",'post_type'=>"post",'orderby'=>"post_date");
$postslist = get_posts( $args );
foreach ($postslist as $post) : setup_postdata($post);
?>
<div class="blog-post blog-media wow fadeInRight" data-wow-duration="300ms" data-wow-delay="100ms">
<article class="media clearfix">
<div class="entry-thumbnail pull-left">
<div class="img-responsive smallBlogImage"><?php getTheFirstImage(); ?></div>
<span class="post-format post-format-gallery"><img class="blogIconSmall" src="IsosecWeb/images/IsosecIcon.png"></span>
</div>
<div class="media-body">
<header class="entry-header">
<div class="entry-date"><?php the_date(); ?></div>
<h2 class="entry-title"><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h2>
</header>
<div class="entry-content">
<p><?php echo wp_trim_words(preg_replace("/\< *[img][^\>]*[.]*\>/i","", get_the_content(), 80), 20); ?></p>
<a class="btn btn-primary" href="<?php the_permalink(); ?>">Read More</a>
</div>
<footer class="entry-meta">
<span class="entry-author"><i class="fa fa-pencil"></i> <?php echo the_author_posts_link(); ?> </span>
</footer>
</div>
</article>
</div>
<?php endforeach; ?>
</div>
答案 0 :(得分:1)
试试这个:
<a href="<?php echo get_author_posts_url( $post->post_author); ?>"><?php echo get_the_author_meta( 'display_name',$post->post_author); ?></a>
答案 1 :(得分:0)
<强>解释强>
之所以没有显示,是因为the_author_posts_link();
需要在The Loop中使用而且只需要循环使用print_r($postslist)
。
如果你Array ( [0] => Array ( [ID] => 1 [post_author] => 1 [post_date] => 2015-07-03 11:04:24 [post_date_gmt] => 2015-07-03 11:04:24 [post_content] => Welcome to WordPress. This is your first post. Edit or delete it, then start blogging! [post_title] => Hello world! [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => hello-world [to_ping] => [pinged] => [post_modified] => 2015-07-19 21:11:24 [post_modified_gmt] => 2015-07-19 21:11:24 [post_content_filtered] => [post_parent] => 0 [guid] => http://localhost:8888/intelligence/?p=1 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 1 [filter] => raw ) )
,你会像这样得到一个阵列:
<?php echo postslist['post_date']; ?>
您需要做的是分别访问键值。例如,要获取日期,如果您将这样访问它:
post_author
作者链接
您会注意到,如果查看<span class="entry-author">
<i class="fa fa-pencil"></i>
<?php the_author_meta( 'display_name', $postslist['post_author'] ); ?>
</span>
键,它会返回一个整数值,或者是admin的ID。我们能做的就是将其传递给
<a href="<?php echo get_author_posts_url( $postslist['post_author'] ); ?>">
Posts by <?php the_author_meta( 'display_name', $postslist['post_author'] ); ?>
</a>
您可以这样访问作者链接:
<documentCache class="solr.FastLRUCache" size="40960" initialSize="40960"
autowarmCount="0" cleanupThread="true"/>
答案 2 :(得分:0)
您的代码看起来非常正确。函数“the_author_posts_link()”返回锚标记 - 链接到作者的所有帖子。没有必要写“echo”来打印它。
您只需要替换
<?php echo the_author_posts_link(); ?>
带
<?php the_author_posts_link(); ?>
它会起作用。