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https://github.com/McShelby/hugo-theme-relearn.git
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191 lines
7.2 KiB
Markdown
191 lines
7.2 KiB
Markdown
+++
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title = "Pages organization"
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weight = 5
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+++
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In **Hugo**, pages are the core of your site. Once it is configured, pages are definitely the added value to your documentation site.
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## Folders
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Organize your site like [any other Hugo project](https://gohugo.io/content/organization/). Typically, you will have a *content* folder with all your pages.
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````plaintext
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content
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├── level-one
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│ ├── level-two
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│ │ ├── level-three
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│ │ │ ├── level-four
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│ │ │ │ ├── _index.md <-- /level-one/level-two/level-three/level-four
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│ │ │ │ ├── page-4-a.md <-- /level-one/level-two/level-three/level-four/page-4-a
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│ │ │ │ ├── page-4-b.md <-- /level-one/level-two/level-three/level-four/page-4-b
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│ │ │ │ └── page-4-c.md <-- /level-one/level-two/level-three/level-four/page-4-c
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│ │ │ ├── _index.md <-- /level-one/level-two/level-three
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│ │ │ ├── page-3-a.md <-- /level-one/level-two/level-three/page-3-a
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│ │ │ ├── page-3-b.md <-- /level-one/level-two/level-three/page-3-b
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│ │ │ └── page-3-c.md <-- /level-one/level-two/level-three/page-3-c
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│ │ ├── _index.md <-- /level-one/level-two
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│ │ ├── page-2-a.md <-- /level-one/level-two/page-2-a
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│ │ ├── page-2-b.md <-- /level-one/level-two/page-2-b
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│ │ └── page-2-c.md <-- /level-one/level-two/page-2-c
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│ ├── _index.md <-- /level-one
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│ ├── page-1-a.md <-- /level-one/page-1-a
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│ ├── page-1-b.md <-- /level-one/page-1-b
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│ └── page-1-c.md <-- /level-one/page-1-c
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├── _index.md <-- /
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└── page-top.md <-- /page-top
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````
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{{% notice note %}}
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`_index.md` is required in each folder, it’s your “folder home page”
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{{% /notice %}}
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## Types
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The Relearn theme defines two types of pages. *Default* and *Chapter*. Both can be used at any level of the documentation, the only difference being layout display.
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### Chapter {#chapter-style}
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A **Chapter** displays a page meant to be used as introduction for a set of child pages. Commonly, it contains a simple title and a catch line to define content that can be found under it.
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You can define any HTML as prefix for the menu. In the example below, it's just a number but that could be an [icon](https://fortawesome.github.io/Font-Awesome/).
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![Chapter page](images/pages-chapter.png?classes=shadow&width=60pc)
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```markdown
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+++
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chapter = true
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pre = "<b>1. </b>"
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title = "Basics"
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weight = 5
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### Chapter 1
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# Basics
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Discover what this Hugo theme is all about and the core-concepts behind it.
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```
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To tell the Relearn theme to consider a page as a chapter, set `chapter=true` in the Front Matter of the page.
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### Default
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A **Default** page is any other content page.
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![Default page](images/pages-default.png?classes=shadow&width=60pc)
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```toml
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title = "Installation"
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weight = 15
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```
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The following steps are here to help you initialize your new website. If you don't know Hugo at all, we strongly suggest you to train by following this [great documentation for beginners](https://gohugo.io/overview/quickstart/).
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## Create your project
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Hugo provides a `new` command to create a new website.
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```shell
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hugo new site <new_project>
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```
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The Relearn theme provides [archetypes]({{%relref "cont/archetypes" %}}) to help you create this kind of pages.
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## Front Matter configuration
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Each Hugo page has to define a [Front Matter](https://gohugo.io/content/front-matter/) in *toml*, *yaml* or *json*. This site will use *toml* in all cases.
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The Relearn theme uses the following parameters on top of Hugo ones :
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```toml
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# Table of contents (toc) is enabled by default. Set this parameter to true to disable it.
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# Note: Toc is always disabled for chapter pages
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disableToc = false
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# If set, this will be used for the page's menu entry (instead of the `title` attribute)
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menuTitle = ""
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# If set, this will explicitly override common rules for the expand state of a page's menu entry
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alwaysopen = true
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# If set, this will explicitly override common rules for the sorting order of a page's submenu entries
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ordersectionsby = "title"
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# The title of the page in menu will be prefixed by this HTML content
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pre = ""
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# The title of the page in menu will be postfixed by this HTML content
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post = ""
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# Set the page as a chapter, changing the way it's displayed
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chapter = false
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# Hide a menu entry by setting this to true
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hidden = false
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# Display name of this page modifier. If set, it will be displayed in the footer.
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LastModifierDisplayName = ""
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# Email of this page modifier. If set with LastModifierDisplayName, it will be displayed in the footer
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LastModifierEmail = ""
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+++
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```
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### Add icon to a menu entry
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In the page frontmatter, add a `pre` param to insert any HTML code before the menu label. The example below uses the GitHub icon.
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```toml
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+++
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title = "GitHub repo"
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pre = "<i class='fab fa-github'></i> "
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```
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![Title with icon](images/frontmatter-icon.png?classes=shadow&width=300px)
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### Ordering sibling menu/page entries
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Hugo provides a [flexible way](https://gohugo.io/content/ordering/) to handle order for your pages.
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The simplest way is to set `weight` parameter to a number.
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```toml
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+++
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title = "My page"
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weight = 5
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```
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### Using a custom title for menu entries
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By default, the Relearn theme will use a page's `title` attribute for the menu item (or `linkTitle` if defined).
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But a page's title has to be descriptive on its own while the menu is a hierarchy.
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We've added the `menuTitle` parameter for that purpose:
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For example (for a page named `content/install/linux.md`):
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```toml
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+++
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title = "Install on Linux"
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menuTitle = "Linux"
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```
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### Override expand state rules for menu entries
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You can change how the theme expands menu entries on the side of the content with the `alwaysopen` setting on a per page basis. If `alwaysopen=false` for any given entry, its children will not be shown in the menu as long as it is not necessary for the sake of navigation.
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The theme generates the menu based on the following rules:
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- all parent entries of the active page including their siblings are shown regardless of any settings
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- immediate children entries of the active page are shown regardless of any settings
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- if not overridden, all other first level entries behave like they would have been given `alwaysopen=false`
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- if not overridden, all other entries of levels besides the first behave like they would have been given `alwaysopen=true`
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- all visible entries show their immediate children entries if `alwaysopen=true`; this proceeds recursivley
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- all remaining entries are not shown
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You can see this feature in action on the example page for [children shortcode]({{< relref "shortcodes/children" >}}) and its children pages.
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## Your Page
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To configure your page, you basically have three choices:
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1. Create an `_index.md` document in `content` folder and fill the file with *Markdown content*
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2. Create an `index.html` file in the `static` folder and fill the file with *HTML content*
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3. Configure your server to automatically redirect home page to one your documentation page
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