# 如何获取“返回”按钮

**URL:** https://meta.discourse.org/t/how-to-get-back-btn/337661
**Category:** Support
**Tags:** topic-timeline
**Created:** [2024年十一月22日 03:11 UTC](https://meta.discourse.org/t/how-to-get-back-btn/337661 "2024-11-22T03:11:32Z")
**Posts on this page:** 1
**Showing post:** 1

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### Author: ![king\_laurel](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/king_laurel/32/461779_2.png) [@king\_laurel](https://meta.discourse.org/u/king_laurel)
#### Post date: [2024年十一月22日 03:11 UTC](https://meta.discourse.org/t/how-to-get-back-btn/337661/1 "2024-11-22T03:11:32Z")

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我在我们的暂存环境中随机获得了这个“返回”按钮，它需要一些更新的样式，但我无法弄清楚我做了什么才让它出现。 🤯

谢谢！

 ![The image shows a screenshot of a computer interface with a highlighted icon that says "Back". (Captioned by AI)](https://global.discourse-cdn.com/meta/original/4X/3/b/e/3be7a8e6d6122b8faff23251fe2f7a3278f8e471.png)

> [@What does the timeline back button do?](https://meta.discourse.org/t/what-does-the-timeline-back-button-do/111883):
>
> If I scroll up a bunch in a topic, the back button appears next to the Discourse post scroll bar. But depending on how far I scroll up, I often have to click the button several times to get back to where I was. I’m having trouble figuring out how the back button works, so if anyone could explain it that would be very helpful.

过去的帖子似乎表明它会神奇地出现在长的时间线上……但为什么它会随机出现在我的一篇帖子中，然后在同一篇帖子中又消失 😢 我只想给它添加样式。

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