Code-Snippets-Functions/Execute a function on a child site/WordPress/all-contributor-users-to-upload-images.txt

if ( current_user_can('contributor') && !current_user_can('upload_files') )
add_action('admin_init', 'allow_contributor_uploads');

function allow_contributor_uploads() {
     $contributor = get_role('contributor');
     $contributor->add_cap('upload_files');
}