Butterfly document - Theme Pages

This article is translated from ChatGPT.

Front-matter

Front-matter is the section at the top of a Markdown file, separated by ---, and is used to specify variables for individual files.

Page Front-matter is used for configuring a page.
Post Front-matter is used for configuring a post.

If a parameter is marked as optional, you can add it based on your needs, and it is not necessary to include all parameters in the Markdown file.

Page Front-matter

---
title:
date:
updated:
type:
comments:
description:
keywords:
top_img:
mathjax:
katex:
aside:
aplayer:
highlight_shrink:
random:
limit:
  type:
  value:
---

Syntax	Explanation
title	[Required] Page title
date	[Required] Page creation date
type	[Required] Used for tags, categories, and friends links pages
updated	[Optional] Page update date
description	[Optional] Page description
comments	[Optional] Display page comment module (default true)
top_img	[Optional] Page top image
mathjax	[Optional] Display MathJax (only needed when setting `per_page: false` for MathJax, default false)
katex	[Optional] Display KaTeX (only needed when setting `per_page: false` for KaTeX, default false)
aside	[Optional] Display sidebar (default true)
aplayer	[Optional] Load aplayer's js and css on the specified page, please refer to the `music` configuration below the article
highlight_shrink	[Optional] Configure whether code blocks are expanded (true/false) (default is the setting of `highlight_shrink`)
random	[Optional] Configure whether to randomly sort friends links (default false)
limit	[Optional] Limit the number of displayed in shuoshuo
limit.type	[Optional] Limit type: `date` or `num`
limit.value	[Optional] Limit value: `2024-06-21` or `5`

Post Front-matter

---
title:
date:
updated:
tags:
categories:
keywords:
description:
top_img:
comments:
cover:
toc:
toc_number:
toc_style_simple:
copyright:
copyright_author:
copyright_author_href:
copyright_url:
copyright_info:
mathjax:
katex:
aplayer:
highlight_shrink:
aside:
abcjs:
noticeOutdate:
---

Syntax	Explanation
title	[Required] Article title
date	[Required] Article creation date
updated	[Optional] Article update date
tags	[Optional] Article tags
categories	[Optional] Article categories
description	[Optional] Article description
top_img	[Optional] Article top image
cover	[Optional] Article cover (If top_img is not set, the cover will be displayed at the top of the article. Can be set to false/image address/empty)
comments	[Optional] Display article comment module (default true)
toc	[Optional] Display article Table of Contents (default setting in toc's enable configuration)
toc_number	[Optional] Display toc_number (default setting in toc's number configuration)
toc_style_simple	[Optional] Display TOC in a simple style
copyright	[Optional] Display article copyright module (default setting in post_copyright's enable configuration)
copyright_author	[Optional] Article copyright module's `author`
copyright_author_href	[Optional] Article copyright module's `author` link
copyright_url	[Optional] Article copyright module's `article link` link
copyright_info	[Optional] Article copyright module's `copyright statement` text
mathjax	[Optional] Display MathJax (only needed when setting `per_page: false` for MathJax, default false)
katex	[Optional] Display KaTeX (only needed when setting `per_page: false` for KaTeX, default false)
aplayer	[Optional] Load aplayer's js and css on the specified page, please refer to the `music` configuration below the article
highlight_shrink	[Optional] Configure whether code blocks are expanded (true/false) (default is the setting of `highlight_shrink`)
aside	[Optional] Display sidebar (default true)
abcjs	[Optional] Load abcjs (only needed when setting `per_page: false` for abcjs, default false)
noticeOutdate	[Optional] Article expiration reminder (default setting is the enable configuration in noticeOutdate)

Tags Page

The filename for the tags page doesn’t necessarily have to be "tags"; the "tags" in the example is just for reference.
Remember to add type: "tags".

Go to the root directory of your Hexo blog.
Run hexo new page tags.
You will find the file source/tags/index.md.
Modify this file:

---
title: Tags
date: 2018-01-05 00:00:00
type: "tags"
orderby: random
order: 1
---

Syntax	Explanation
type	[Required] Page type, must be set to `tags`.
orderby	[Optional] Sorting method: random/name/length
order	[Optional] Sorting order: 1, asc for ascending; -1, desc for descending.

Categories Page

The filename for the categories page doesn’t necessarily have to be "categories"; the "categories" in the example is just for reference.
Remember to add type: "categories".

Go to the root directory of your Hexo blog.
Run hexo new page categories.
You will find the file source/categories/index.md.
Modify this file:

---
title: Categories
date: 2018-01-05 00:00:00
type: "categories"
---

Friends Links

Create a page for your blog's friends links!

Create Friends Links Page

The filename for the friend links page doesn’t necessarily have to be "link"; the "link" in the example is just for reference.
Remember to add type: "link".

Go to the root directory of your Hexo blog.
Run hexo new page link.
You will find the file source/link/index.md.
Modify this file:

---
title: Friends Links
date: 2018-06-07 22:17:49
type: "link"
---

Add Friends Links

In the source/_data directory of your Hexo blog (if the _data folder does not exist, create it), create a file named link.yml.

- class_name: Friends Links
  class_desc: Those people, those things
  link_list:
    - name: Hexo
      link: https://hexo.io/zh-tw/
      avatar: https://d33wubrfki0l68.cloudfront.net/6657ba50e702d84afb32fe846bed54fba1a77add/827ae/logo.svg
      descr: Fast, simple, and powerful blogging framework

- class_name: Websites
  class_desc: Recommended websites
  link_list:
    - name: Youtube
      link: https://www.youtube.com/
      avatar: https://i.loli.net/2020/05/14/9ZkGg8v3azHJfM1.png
      descr: Video-sharing website
    - name: Weibo
      link: https://www.weibo.com/
      avatar: https://i.loli.net/2020/05/14/TLJBum386vcnI1P.png
      descr: China's largest social sharing platform
    - name: Twitter
      link: https://twitter.com/
      avatar: https://i.loli.net/2020/05/14/5VyHPQqR6LWF39a.png
      descr: Social sharing platform

class_name and class_desc support HTML formatting, but you can also leave them blank if not needed.

Starting from version 4.0.0, you can fetch friends links remotely in JSON format.

Note: If you choose remote fetching, the local generation method will be invalid.

In the front-matter of the source/link/index.md file, add the remote link:

1	flink_url: xxxxx

JSON format:

[
  {
    "class_name": "Friends Links",
    "class_desc": "Those people, those things",
    "link_list": [
      {
        "name": "Hexo",
        "link": "https://hexo.io/zh-tw/",
        "avatar": "https://d33wubrfki0l68.cloudfront.net/6657ba50e702d84afb32fe846bed54fba1a77add/827ae/logo.svg",
        "descr": "Fast, simple, and powerful blogging framework"
      }
    ]
  },
  {
    "class_name": "Websites",
    "class_desc": "Recommended websites",
    "link_list": [
      {
        "name": "Youtube",
        "link": "https://www.youtube.com/",
        "avatar": "https://i.loli.net/2020/05/14/9ZkGg8v3azHJfM1.png",
        "descr": "Video-sharing website"
      },
      {
        "name": "Weibo

",
        "link": "https://www.weibo.com/",
        "avatar": "https://i.loli.net/2020/05/14/TLJBum386vcnI1P.png",
        "descr": "China's largest social sharing platform"
      },
      {
        "name": "Twitter",
        "link": "https://twitter.com/",
        "avatar": "https://i.loli.net/2020/05/14/5VyHPQqR6LWF39a.png",
        "descr": "Social sharing platform"
      }
    ]
  }
]

Random Sorting of Friends Links

The theme supports random sorting of friends links. Just add random: true in the top front-matter.

Friends Links Page Customization

Starting from version 2.2.0, the friends links page can be customized by the user. You only need to set it in the MD file for friends links using regular Markdown formatting.

Gallery

The gallery page is just a regular page. You only need to create your page using hexo n page xxxxx.

Then, you can use the galleryGroup tag plugin galleryGroup for specific usage details.

<div class="gallery-group-main">
{% galleryGroup 'Wallpapers' 'Collection of some wallpapers' '/Gallery/wallpaper' https://i.loli.net/2019/11/10/T7Mu8Aod3egmC4Q.png %}
{% galleryGroup 'Marvel' 'Pictures related to Marvel' '/Gallery/marvel' https://i.loli.net/2019/12/25/8t97aVlp4hgyBGu.jpg %}
{% galleryGroup 'OH MY GIRL' 'Pictures related to OH MY GIRL' '/Gallery/ohmygirl' https://i.loli.net/2019/12/25/hOqbQ3BIwa6KWpo.jpg %}
</div>

Group Image Gallery — Wallpapers
Collection of some wallpapers

Subpage

Subpages are also regular pages. You only need to create your page using hexo n page xxxxx.

Then, you can use the gallery tag plugin gallery for specific usage details.

{% gallery %}
![](https://i.loli.net/2019/12/25/Fze9jchtnyJXMHN.jpg)
![](https://i.loli.net/2019/12/25/ryLVePaqkYm4TEK.jpg)
![](https://i.loli.net/2019/12/25/gEy5Zc1Ai6VuO4N.jpg)
![](https://i.loli.net/2019/12/25/d6QHbytlSYO4FBG.jpg)
![](https://i.loli.net/2019/12/25/6nepIJ1xTgufatZ.jpg)
![](https://i.loli.net/2019/12/25/E7Jvr4eIPwUNmzq.jpg)
![](https://i.loli.net/2019/12/25/mh19anwBSWIkGlH.jpg)
![](https://i.loli.net/2019/12/25/2tu9JC8ewpBFagv.jpg)
{% endgallery %}

[{"url":"https://i.loli.net/2019/12/25/Fze9jchtnyJXMHN.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/ryLVePaqkYm4TEK.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/gEy5Zc1Ai6VuO4N.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/d6QHbytlSYO4FBG.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/6nepIJ1xTgufatZ.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/E7Jvr4eIPwUNmzq.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/mh19anwBSWIkGlH.jpg","alt":"","title":""},{"url":"https://i.loli.net/2019/12/25/2tu9JC8ewpBFagv.jpg","alt":"","title":""}]

If you want to use links like /photo/ohmygirl to display your image content, you can move the entire ohmygirl folder to the photo folder.

404 Page

The theme comes with a simple 404 page, which you can enable in the settings.

When previewing locally, the 404 page won't show up for the error pages.

To preview the 404 page, visit http://localhost:4000/404.html.


error_404:
  enable: true
  subtitle: "Page not found"
  background:

Shuoshuo Page

Please note that the Shuoshuo interface only supports native Markdown format and does not support tag plugins or mathematical formulas.

Creating a Shuoshuo Page

The filename for the Shuoshuo page doesn’t necessarily have to be "shuoshuo"; the "shuoshuo" in the example is just for reference.
Remember to add type: "shuoshuo".

Navigate to the root directory of your Hexo.
Enter hexo new page shuoshuo.
You will find the file source/shuoshuo/index.md.
Modify this file:

---
title: Shuoshuo
date: 2018-06-07 22:17:49
type: 'shuoshuo'
---

You can hide some Shuoshuo posts with configurable parameters:

1
2
3

limit:
  type: date
  value: 2024-06-20

Parameter	Explanation
limit	[Optional] Configure the number of Shuoshuo posts to display
limit.type	[Optional] Configure the type for the number of Shuoshuo posts to display (date or num)
limit.value	[Optional] Configure the value for the number of Shuoshuo posts to display (when type is set to date, value must be a date. When type is set to num, value must be a number and greater than 0)

Data Source

In the source/_data directory of your Hexo root (if there is no _data folder, please create one), create a file named shuoshuo.yml.

author and avatar are optional and will automatically fetch from the configuration file.

If you need to enable comments, you must configure the key, otherwise the comment button will not be displayed.

- author: Butterfly
  avatar: https://butterfly.js.org/img/avatar.png
  date: 2024-06-21 23:33:26
  content: |
    This is a sample content for **Author 1**.
    ![Sample Image](https://via.placeholder.com/150)
  key: key-1
  tags:
    - tags1
    - tags2
- author: Butterfly
  avatar: https://butterfly.js.org/img/avatar.png
  date: 2024-06-20 23:33:26
  content: |
    This is a sample content for **Author 2**.
    ![Sample Image](https://via.placeholder.com/150)
  key: key-2
  tags:
    - tag2
    - tag3

- author: Butterfly
  avatar: https://butterfly.js.org/img/avatar.png
  date: 2024-06-19 23:33:26
  content: |
    This is a sample content for **Author 3**.

Parameter	Explanation
author	【Optional】Author's name
avatar	【Optional】Author's avatar
date	【Required】Date
content	【Required】Content (Markdown or HTML format)
key	【Optional】 Unique identifier for comments, required to enable comments
tags	【Optional】Tags

Note: Selecting remote loading will invalidate the local generation method.
Remote pulling only supports json.

Add the remote link in the front matter of the Shuoshuo page Markdown.

1	shuoshuo_url: xxxxx

The format for JSON: