le_nice.js

(function($){
	if ( googleanalyticsData.order ) {
		var iframe = $('<iframe/>', {
						'width' : 1,
						'height' : 1,
						'frameborder' : 0,
						'scrolling' : 'no',
						'name' : 'Conversiontag'
					}),
			iframeSrc = 'https://www.emjcd.com/tags/c?containerTagId=12771&CID=1514120' +
						'&OID=' + googleanalyticsData.order.id +
						'&TYPE=383303' + 
						'&CURRENCY=USD';

		$.each(googleanalyticsData.productList, function(i, product) {
			iframeSrc += '&ITEM' + (i+1) + '=' + encodeURI(product.sku) +
						'&AMT' + (i+1) + '=' + product.price + 
						'&QTY' + (i+1) + '=' + ( product.quantity ? product.quantity : 1 );
		});
		iframe.prop('src', iframeSrc);
		$(document.body).append(iframe);
	}
}(jQuery));