Multiple variations on 1 admin page

// Meerdere variaties in admin meta door middel van > woocommerce_admin_meta_boxes_variations_per_page callback 
function filter_woocommerce_admin_meta_boxes_variations_per_page( $int ) { 
    // make filter magic happen here... 
	
$int = '100';
$number = (int)$begin;	
    return $int; 
}; 
         
// filter toevoegen
add_filter( 'woocommerce_admin_meta_boxes_variations_per_page', 'filter_woocommerce_admin_meta_boxes_variations_per_page', 10, 1 );