WordPress主题开发实例：get_term_by()获取指定分类链接

<?php

//根据名称获取对应的id
$term=get_term_by('name','新闻动态','category');
$term_id=$term->term_id;
//根据id获取链接
$link=get_term_link($term_id,'category');
echo $link;

?>

<?php

//根据别名获取对应的id
$term=get_term_by('slug','news','category');
$term_id=$term->term_id;
//根据id获取链接
$link=get_term_link($term_id,'category');
echo $link;

?>