E-Commerce DataLayer

datalayer.html

<script type="text/javascript">
var dataLayer = dataLayer || [];
dataLayer.push({
  'site_type':'d',
  'page_type' : 'TOPページ',
  'customer': {
    'id': 'C12345',
    'hashed_email': '1234abcd'
  },
  'product': { // 商品詳細ページでなければこのプロパティは空
    'id': 12345,
    'price': 5400,
    'category': 'AAA'
  },
  'transaction': { // transactionページでなければこのプロパティは空
    'id': 'T12345',
    'total': 9800,
    'items': [
      {'id':'#商品ID1#','price':'#単価1#','qty':'#数量1#'},
      {'id':'#商品ID2#','price':'#単価2#','qty':'#数量2#'},
      {'id':'#商品ID3#','price':'#単価3#','qty':'#数量3#'}
    ]
  }
});
</script> 

YDNコンバージョンタグ

<script type="text/javascript" language="javascript">
  /* <![CDATA[ */
  var yahoo_ydn_conv_io = "～～～";
  var yahoo_ydn_conv_label = "～～～";
  var yahoo_ydn_conv_transaction_id = {{transaction.id}};
  var yahoo_ydn_conv_amount = {{transaction.total}};
  /* ]]> */
</script>
<script type="text/javascript" language="javascript" charset="UTF-8" src="//b90.yahoo.co.jp/conv.js"></script>