admin 管理员组

文章数量: 1184232

I’m using the classic editor and have disabled Gutenberg blocks and global styles.

I’ve created a custom post type named Resources, for which I’ve also created an archive archive-resources.php.

I’ve created a Taxonomy Custom Field labeled Resource Type (name: res_type), which is linked to Resources and has a Radio Button appearance.

I’ve created a Taxonomy for my custom post type and custom field labeled Materials (the three options for materials are “Book,” “Course,” and “eBook”).

In my archive file, I’ve started the loop if ( have_posts() ) : while ( have_posts() ) : the_post();, and in the loop, I am trying to display which Material was selected from the Taxonomy Custom Field in the Resource that was created.

Initially, I was trying to use the following code:

$res_type = get_field('res_type'); 

if ($res_type) {

echo '<h4 class="open-sans-lite resource-subtitle smaller-text">'.esc_html($res_type).'</h4>';
}

This code doesn’t work because if my Taxonomy Custom Field “Return Value” is set to ID, it only returns a number, and if it’s set to Object, it returns an error ("fatal error/exception").

Then, I tried this code:

$res_type = get_field('res_type'); 

if ($res_type) {

echo '<h4 class="open-sans-lite resource-subtitle smaller-text">'.esc_html($res_type->name).'</h4>';
}

However, this resulted in nothing at all in my HTML, not even an empty H4 element.

I’ve also been trying get_field_object() to no avail.

Please help me understand how to retrieve the “Book,” “eBook,” or “Course” taxonomy that’s selected for their respective Resource from the Taxonomy Custom Field in the loop.

本文标签： custom fieldGetField for Taxonomy Returns Error Id or Nothing ACF

版权声明：本文标题：custom field - Get_Field for Taxonomy Returns Error, ID, or Nothing ACF 内容由网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：http://roclinux.cn/p/1738339548a1966478.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。