> For the complete documentation index, see [llms.txt](https://docs.v2.like.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.v2.like.co/general-guides/dapp/creator/blogging-platforms/write.as.md).

# Write.as

{% hint style="warning" %}
The documentation is designed for Liker Land and LikeCoin v2. For information on [3ook.com](https://3ook.com/) and LikeCoin v3, please visit [docs.3ook.com](https://docs.3ook.com) and [dao.like.co](https://dao.like.co/).
{% endhint %}

Thanks to the user [夏](https://natsushyo.me/sha-gua-ru-he-jia-ru-likebuttondao-write-aswang-zhi-zhong) for providing the tutorial.

Before adding the LikeCoin button, please [register a Liker ID](/general-guides/dapp/liker-id.md).

First of all you have to register [Write.as Pro](https://write.as/pro) to use Javascript.

Change the Javascript code's \[LikerID] into your Liker ID, and post them into the "Custom Javascript" setting. Add CSS to adjust the fonts and outlook of the LikeCoin button if required.

```
var topP = document.createElement("p");
topP.innerHTML = '<div class="custom-nav"><a href="#">Back to top ↑</a></div>';

var cont = document.getElementById("wrapper");
if (cont !== null) {
// Add to blog index and tag pages
cont.appendChild(topP);
} else {
// Add to individual blog post page
cont = document.getElementById("post-body");
cont.insertAdjacentHTML("afterend", topP.outerHTML);
cont.insertAdjacentHTML("afterend", "<div class='custom-nav likecoin'><p>-<br><em>如果你喜歡我的文字，請幫忙按 5 下 Like！我將得到 LikeCoin 的回饋。</em></p><p>回饋由 <a rel='nofollow'  href='https://like.co/'>LikeCoin</a> 基金會出資，只要註冊/登入帳號，點 5 下 Like 就可以贊助我的文章。化讚為賞，支持創作。謝謝你！</p><iframe scrolling='no' frameborder='0' width='640' height='212' src='https://button.like.co/in/embed/[LikerID]/button?referrer="+encodeURIComponent(location.href.split("?")[0].split("#")[0])+"'></iframe></div>");
}
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://docs.v2.like.co/general-guides/dapp/creator/blogging-platforms/write.as.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.