目前，我能够获得所有类别，但我只希望根据名称或slug显示少数类别。
$categories = get_categories(\'accessibility\',\'wcag\', \'abc\');
如何按名称或插件获取类别列表
1 个回复
最合适的回答,由SO网友:ChristopherJones 整理而成
如果您正在从术语slug、特定分类法中寻找特定的术语对象，我认为new WP_Term_Query() 是您的最佳选择：
$term_args = array(
\'taxonomy\' => \'category\',
\'name\' => array( \'accessibility\',\'wcag\', \'abc\' )
\'hide_empty\' => false,
\'fields\' => \'all\',
\'count\' => true,
);
$term_query = new WP_Term_Query($term_args);
foreach($term_query->terms as $term){
echo \'<pre>\';
print_r($term); // You\'ll see the term object here, which is what I think you are after
echo \'</pre>\';
}