text 截断，修剪单词

Posted 2021-04-29

// title
echo mb_strimwidth(get_the_title(), 0, 60, "...", "UTF-8");

// content
$content = wp_strip_all_tags( get_the_content(), $remove_breaks = true );
echo nl2br(mb_strimwidth($content, 0, 80, "...", "UTF-8"));