preview_post_link

参数

• (string) $preview_link URL used for the post preview.

  Required: 是

• (WP_Post) $post Post object.

  Required: 是

定义位置

• wp-includes/link-template.php , line 1431

相关勾子

pre_post_linkedit_post_linkget_edit_post_linkpost_linkpre_term_link

相关方法

get_preview_post_linkprevious_post_linkprevious_posts_linkprev_post_rel_linkedit_post_linkget_previous_post_link

引入

4.0.0

弃用

-

return apply_filters( 'preview_post_link', $preview_link, $post );