Edit file File name : udp-checkout-embed.js Content :(function($) { var checkout_embed = { loading: false, init: function() { var buttons = $('a[data-embed-checkout]'); if (!buttons.length) return; var that = this; $(document).on('click', 'a[data-embed-checkout]', function(e) { e.preventDefault(); that.modal.open($(this)); }); }, modal: { open: function($target) { // if first time opening or different product this.$target = $target; if (!this.product_url || (this.product_url && this.product_url != $target.data('embed-checkout'))) { this.product_url = $target.data('embed-checkout'); // Disabled because of SameSite cookie issues // this.setup(); } this.show_checkout(); if (0) { // Disabled because of SameSite cookie issues // adds / remove classes $('body').addClass('udp-modal-is-opened'); this.$el.removeClass('iframe-is-opened'); // Show it. this.$el.appendTo('body').show(); window.scrollTo(0,0); } }, setup: function() { if (this.$el) { this.$el.remove(); this.$el = null; } var template = $('#udp-modal-template').html(); this.$el = $(template); // receives events from iframe window.addEventListener('message', function(event) { var response = event.data; if (response && response.action) { switch (response.action) { case 'domready': this.$el.removeClass('loading'); break; case 'closemodal': $(document).trigger('udp/checkout/close', response.data, this.$target); this.close(); break; case 'ordercomplete': console.log('Order complete:', response.data); $(document).trigger('udp/checkout/done', response.data, this.$target); break; } } }.bind(this)); }, close: function(event) { if (event) event.preventDefault(); $('body').removeClass('udp-modal-is-opened'); if (this.$iframe) { this.$iframe.remove(); this.$iframe_container.remove(); } this.$el.hide(); }, show_checkout: function() { if (1) { window.open(this.product_url, '_blank'); } else { // Disabled because of SameSite problems this.$el.addClass('loading iframe-is-opened'); this.$iframe = $('<iframe src="' + this.product_url + '"/>'); this.$iframe_container = $('<div class="udp-modal__iframe"/>').appendTo(this.$el.find('.udp-modal__modal')).append(this.$iframe); } } } } jQuery(function(e) { checkout_embed.init(); }); })(jQuery); Save