|wp-includes/plugin.php: apply_filters()|| |
Calls the callback functions that have been added to a filter hook.
|wp-includes/post.php: update_post_meta()|| |
Updates a post meta field based on the given post ID.
|wp-includes/post.php: delete_post_meta()|| |
Deletes a post meta field for the given post ID.
|wp-includes/post.php: get_post()|| |
Retrieves post data given a post ID or post object.
|wp-includes/post.php: _wp_relative_upload_path()|| |
Return relative path to an uploaded file.
|wp-includes/post.php: update_attached_file|| |
Filters the path to the attached file to update.