wpmu_delete_blog_upload_dir

Filters the upload base directory to delete when the site is deleted.

Description

apply_filters( 'wpmu_delete_blog_upload_dir', (string) $uploads_basedir, (int) $blog_id ); 

Parameters (2)

0. $uploads_basedir (string)

Uploads path without subdirectory. @see wp_upload_dir(…)

1. $blog_id (int)

The blog id.

Usage

To run the hook, copy the example below.

$uploads_basedir = apply_filters( 'wpmu_delete_blog_upload_dir', $uploads_basedir, $blog_id ); 
                         
if ( !empty( $uploads_basedir ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the wpmu_delete_blog_upload_dir callback 
function filter_wpmu_delete_blog_upload_dir( $uploads_basedir, $blog_id ) { 
    // make filter magic happen here... 
    return $uploads_basedir; 
}; 
         
// add the filter 
add_filter( 'wpmu_delete_blog_upload_dir', 'filter_wpmu_delete_blog_upload_dir', 10, 2 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'wpmu_delete_blog_upload_dir', 'filter_wpmu_delete_blog_upload_dir', 10, 2 );