在自定义分类模板中获取自定义字段 [英] Get custom fields in custom taxonomy template
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问题描述
我设法列出了自定义父分类法的所有直接子代.
I've managed to list out all direct children of the custom parent taxonomy..
Chocolates
Marshmallows
Popcorn
..and so on...
下面是这段代码.
<?php
$term = get_term_by( 'slug', get_query_var( 'term' ), get_query_var( 'taxonomy' ) );
if ($term->parent == 0) {
$terms = get_terms( 'product-type', 'parent='.$term->term_id ); }
else { $terms = get_terms( 'product-type', 'parent='.$term->parent ); }
foreach($terms as $term) {
echo '
<div class="snack_type">
<a href="' . get_term_link( $term ) . '">' . $term->name . '</a>
</div>
'; }
?>
上面显示的每个分类法都有一个带有自定义字段(高级自定义字段)的图像.如何在每个生成的div中显示自定义字段(product_type_image)?像这样
Each of the taxonomies showing above has an image uploaded to it with custom fields (advanced custom fields). How do i show a custom field (product_type_image) in each of the div that gets generated? like this
Chocolates [product_type_image]
Marshmallows [product_type_image]
Popcorn [product_type_image]
..and so on...
我正在尝试
$productimage = get_field('product_type_image', $term->taxonomy.'_'.$term->term_id);
但尝试显示任何内容均未成功
but it was unsuccessful to try to show anything
推荐答案
添加此行
echo '<img src="' . get_field('product_type_image', $term->taxonomy . '_' . $term->term_id) . '"/>';
所以它应该看起来像这样
so it should look like this
<?php
$term = get_term_by( 'slug', get_query_var( 'term' ), get_query_var( 'taxonomy' ) );
if ($term->parent == 0) {
$terms = get_terms( 'product-type', 'parent='.$term->term_id ); }
else { $terms = get_terms( 'product-type', 'parent='.$term->parent ); }
foreach($terms as $term) {
echo '<div class="snack_type"><a href="' . get_term_link( $term ) . '">' . $term->name . '</a></div>';
echo '<img src="' . get_field('product_type_img', $term->taxonomy . '_' . $term->term_id) . '"/>';
}
?>
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