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attachment_url_to_postid › WordPress过滤钩子

Since4.2.0
已弃用n/a
› apply_filters( 'attachment_url_to_postid', $post_id, $url )
参数: (2)
  • () post_id The post_id (if any) found by the function.
    Required: Yes
  • () url The URL being looked up.
    Required: Yes
定义在:
文档:

Filters an attachment ID found by URL.



Related Functions: attachment_url_to_postid, url_to_postid, get_attachment_fields_to_edit, image_attachment_fields_to_edit, image_attachment_fields_to_save, wp_get_attachment_url


Related Hooks: pre_attachment_url_to_postid, url_to_postid, attachment_fields_to_edit, attachment_fields_to_save, attachment_link

源码 

return (int) apply_filters( 'attachment_url_to_postid', $post_id, $url );