默认自带导航代码会自动生成一个 “文章导航” 的标题,很是讨厌,删除它。
<?php
$nav = get_the_posts_pagination( array(
'mid_size' => 2,
'prev_text' =>'上一页',
'next_text' =>'下一页'
));
$nav = str_replace("<h2 class=\"screen-reader-text\">文章导航</h2>"," ", $nav);
echo $nav;
?>