问题描述：

I have been trying to get something to work, i have wordpress and also have a custom post type and custom taxonomies, basically i wanted it to show an image on a single post for certain categories but the rest will show a different image.

Here is my code anyone know why this is not working, all it shows is the second image.

<?php   // Get terms for post
$terms = get_the_terms( \'story_category\' );
if ( $terms == \"global-freebies\" || $terms == \"usa-freebies\" || $terms == \"uk-freebies\" ){ ?>
<center><span class=\"domain\"><a href=\"<?php echo esc_url( $post_url ); ?>\" target=\"_blank\"><img width=\"250\" src=\"http://kwikfreebies.com/wp-content/uploads/2017/04/freebie_button.jpg\"></a></span></center>
<?php } else { ?>
<center><span class=\"domain\"><a href=\"<?php echo esc_url( $post_url ); ?>\" target=\"_blank\"><img width=\"250\" src=\"http://kwikfreebies.com/wp-content/uploads/2017/04/site_button.jpg\"></a></span></center>
<?php } ?>

</div>

图片转代码服务由CSDN问答提供

感谢您的意见，我们尽快改进~

功能建议

我一直试图让某些东西起作用，我有wordpress，还有自定义的帖子类型和自定义分类法， 基本上我想让它在某个帖子上显示特定类别的图像，但其余的将显示不同的图像。</ p>

这是我的代码，任何人都知道为什么这不起作用，所有它显示 是第二个图像。</ p>

</ p>

 ＆lt;？php /  /获取发布条款 
$ terms = get_the_terms（\'story_category\'）;  
if（$ terms ==“global-freebies”|| $ terms ==“usa-freebies”|| $ terms ==  “uk-freebies”）{？＆gt;  
＆lt; center＆gt;＆lt; span class =“domain”＆gt;＆lt; a href =“＆lt;？php echo esc_url（$ post_url）;？＆gt;”  target =“_ blank”＆gt;＆lt; img width =“250”src =“http://kwikfreebies.com/wp-content/uploads/2017/04/freebie_button.jpg”＆gt;＆lt; / a＆gt;＆lt; /  span＆gt;＆lt; / center＆gt;  
＆lt;？php} else {？＆gt;  
＆lt; center＆gt;＆lt; span class =“domain”＆gt;＆lt; a href =“＆lt;？php echo esc_url（  $ post_url）;？＆gt;“  target =“_ blank”＆gt;＆lt; img width =“250”src =“http://kwikfreebies.com/wp-content/uploads/2017/04/site_button.jpg”＆gt;＆lt; / a＆gt;＆lt; /  span＆gt;＆lt; / center＆gt;  
＆lt;？php}？＆gt; </ code> </ pre>  
</ div>  
</ div>  
</  DIV> 
网友观点：
This will solve your issue:
<?php $terms = get_the_terms( $post->ID, \'story_category\' );
if ( $terms[0]->slug == \\\"global-freebies\\\" || $terms[0]->slug == \\\"usa-freebies\\\" || $terms[0]->slug == \\\"uk-freebies\\\"  ) :?>
<center><span class=\\\"domain\\\"><a href=\\\"<?php echo esc_url( $post_url ); ?>\\\" target=\\\"_blank\\\"><img width=\\\"250\\\" src=\\\"http://kwikfreebies.com/wp-content/uploads/2017/04/freebie_button.jpg\\\"></a></span></center>
<?php else : ?>
<center><span class=\\\"domain\\\"><a href=\\\"<?php echo esc_url( $post_url ); ?>\\\" target=\\\"_blank\\\"><img width=\\\"250\\\" src=\\\"http://kwikfreebies.com/wp-content/uploads/2017/04/site_button.jpg\\\"></a></span></center>
<?php endif;?>
Enjoy!