popups script

popup.js

var Popups = (function(){

	var
		popups = $('.popup');

	function _close() {
		popups.hide();
	}

	return {
		init: function(){
			$('.popup__close, .popup__overlay').on('click', function(e){
				e.preventDefault();

				_close()
			});
		},

		open: function(id) {
			var
				reqPopup = popups.filter(id);

			_close();
			reqPopup.fadeIn(300);
		}
	}
}());