bekarice

<?php // only copy this line if needed

/**
 * Renders a notice and prevents checkout if the cart
 * only contains products in a specific category
 */
function sv_wc_prevent_checkout_for_category() {
	
	// set the slug of the category for which we disallow checkout
	$category = 'clothing';

MindyPostoff

// Place this code in your theme's functions.php file

// Hook in
add_filter( 'woocommerce_checkout_fields' , 'custom_override_checkout_fields' );

// Our hooked in function - $fields is passed via the filter!
function custom_override_checkout_fields( $fields ) {
     $fields['order']['order_comments']['required'] = true;
     return $fields;
}