Dmitriy21

Привет.

Про плагины не знаю, но, думаю, можно попробовать как-нибудь так:

$(window).load(function() {		
		if($('.variations_form .woocommerce-Price-amount').length && $('.variations_form .woocommerce-Price-amount').text() != '') {
			window.setTimeout(function(){
				$('p.price .woocommerce-Price-amount').html($('.variations_form .woocommerce-Price-amount').html());
			}, 0);
		}
		$('.variations_form select').change(function() {
			if($('.variations_form .woocommerce-Price-amount').length && $('.variations_form .woocommerce-Price-amount').text() != '') {
				window.setTimeout(function(){
					$('p.price .woocommerce-Price-amount').html($('.variations_form .woocommerce-Price-amount').html());
				}, 0);
			}
		});
	});