admin_post_thumbnail_html

過濾鉤子
apply_filters( 'admin_post_thumbnail_html', $content, $post->ID, $thumbnail_id )
引數
  • (string) $content Admin post thumbnail HTML markup.
    Required:
  • (int) $post_id Post ID.
    Required:
  • (int|null) $thumbnail_id Thumbnail attachment ID, or null if there isn't one.
    Required:
定義位置
相關勾子
post_thumbnail_htmladmin_post_thumbnail_sizebegin_fetch_post_thumbnail_htmlend_fetch_post_thumbnail_htmlpost_thumbnail_url
相關方法
_wp_post_thumbnail_htmlwp_ajax_get_post_thumbnail_htmlhas_post_thumbnailthe_post_thumbnail_urlget_post_thumbnail_idset_post_thumbnail
引入
4.6.0
棄用
-

admin_post_thumbnail_html。這個過濾鉤子是用來修改WordPress文章編輯器中文章縮圖元框的HTML輸出的。開發人員可以使用這個鉤子為文章縮圖元框新增自定義樣式、類或HTML。

過濾管理員文章縮圖的HTML標記返回。

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return apply_filters( 'admin_post_thumbnail_html', $content, $post->ID, $thumbnail_id );
return apply_filters( 'admin_post_thumbnail_html', $content, $post->ID, $thumbnail_id );
return apply_filters( 'admin_post_thumbnail_html', $content, $post->ID, $thumbnail_id );

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