MagnificPopup: JS open popup

script.js

$(function () {
	// открытие модальных окон
	// 				         - [all]
	$('.js-popup').magnificPopup({
		type: 'inline',
		midClick: true,
		closeMarkup: '<button title="%title%" type="button" class="mfp-close"></button>',
		mainClass: 'mfp-fade',
		removalDelay: 300,
	});
});