我正在使用以下代码在自定义分类法中查询术语:
<?php
$term_slug = get_query_var('term');
$taxonomyName = get_query_var('taxonomy');
$current_term = get_term_by('slug', $term_slug, $taxonomyName);
$termchildren = get_term_children($current_term->term_id, $taxonomyName);
foreach ($termchildren as $child) {
$term = get_term_by('id', $child, $taxonomyName);
echo '<li id="mid"><a href="#tab-' . $slug = $term->slug . '">' . $term->name . '</a></li>';
}
?>
一切都很好!我的问题是我想按菜单顺序或类似顺序进行订购。目前,它们处于随机顺序!
谁能建议我需要做什么?
干杯丹
最佳答案
尝试使用get_terms函数。您的代码将不是这样(您可以指定orderby和order arg)
<?php
$term_slug = get_query_var('term');
$taxonomy_name = get_query_var('taxonomy');
$current_term = get_term_by('slug', $term_slug, $taxonomy_name);
if ( true === is_a( $current_term, 'WP_Term' ) ) {
$args = array(
'child_of' => $current_term->term_id,
'orderby' => 'id',
'order' => 'DESC'
);
$terms = get_terms($taxonomyName, $args);
if ( true === is_array( $terms ) ) {
foreach ($terms as $term) {
echo '<li id="mid"><a href="#tab-' . esc_attr( $term->slug ) . '">' . esc_html( $term->name ) . '</a></li>';
}
}
}
?>
关于wordpress - WordPress获得条款和命令,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/14560108/