mcnaveen

add_action('woocommerce_after_order_notes', 'my_custom_checkout_field');

function my_custom_checkout_field( $checkout ) {
	
	echo '<div id="my_custom_checkout_field"><h3>'.__('My Field').'</h3>';
				
	woocommerce_form_field( 'my_field_name', array( 
		'type' 			=> 'text', 
		'class' 		=> array('my-field-class orm-row-wide'), 
		'label' 		=> __('Fill in this field'),