# iFrame

## iFrame 是什麼？

iFrame 是在目前網頁內嵌入另一個網頁時使用的 HTML 標籤。簡單來說，用於在網頁內顯示巢狀網頁，為了準確提取資料需要確認。

{% hint style="success" %}
Listly 提供 iFrame 自動偵測功能，方便提取 iFrame 資料。點擊擴充功能時 iFrame 區域會以黑色標示，按下 iFrame 按鈕會另外開啟包含該內容的原始頁面。**iFrame 必須先開啟原始頁面後，再使用 Listly WHOLE 或 PARTS 功能**提取想要的資料。
{% endhint %}

![iframe detect](/files/a0d3c85644ed4e07116cd0d64e891c61708fb04d)

{% hint style="info" %}
**超簡單跟著做**

➡️ 點擊 Listly 點擊黑色 ➡️ iFrame 區域（被自動標示的區域）➡️ 在新開啟的頁面再次按 Listly 按鈕後，使用 WHOLE 或 PARTS 功能提取想要的資料
{% endhint %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.listly.io/docs/zh-hant/getting-started/extension-features-zh-hant/iframe-zh-hant.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.