当amp-form提交成功时，在amp页面中触发google amp-analytics事件

Question

我正在尝试在AMP中提交成功后触发事件。

目前，我使用dataLayer.push()和发送:类别、动作和标签。

如何使用此文档https://amp.dev/documentation/components/amp-form/#analytics-triggers中的示例触发成功事件

下面是文档中的代码：

<amp-analytics>
  <script type="application/json">
    {
      "requests": {
        "event": "https://www.example.com/analytics/event?eid=${eventId}",
        "searchEvent": "https://www.example.com/analytics/search?formId=${formId}&query=${formFields[query]}"
      },
      "triggers": {
        "formSubmit": {
          "on": "amp-form-submit",
          "request": "searchEvent"
        },
        "formSubmitSuccess": {
          "on": "amp-form-submit-success",
          "request": "event",
          "vars": {
            "eventId": "form-submit-success"
          }
        },
        "formSubmitError": {
          "on": "amp-form-submit-error",
          "request": "event",
          "vars": {
            "eventId": "form-submit-error"
          }
        }
      }
    }
  </script>
</amp-analytics>

Answer 1

1. selector is

- AMP必须知道哪个表单元素是

1. ，其他数据可以作为vars传递。例如，对于谷歌分析，它是event_label，event_name和event_category。有关AMP & GA integration here.

的更多信息

…
"formSubmit": {
  "on": "amp-form-submit-success",
  "selector": "form",
  "request": "event",
  "vars": {
    "event_label": "Label 1"
  }
},
…