--- title: Menus linktitle: Menus description: Hugo has a simple yet powerful menu system. date: 2017-02-01 publishdate: 2017-02-01 lastmod: 2017-03-31 categories: [content management] keywords: [menus] draft: false menu: docs: parent: "content-management" weight: 120 weight: 120 #rem aliases: [/extras/menus/] toc: true --- {{% note "Lazy Blogger"%}} If all you want is a simple menu for your sections, see the ["Section Menu for Lazy Bloggers" in Menu Templates](/templates/menu-templates/#section-menu-for-lazy-blogger). {{% /note %}} You can do this: * Place content in one or many menus * Handle nested menus with unlimited depth * Create menu entries without being attached to any content * Distinguish active element (and active branch) ## What is a Menu in Hugo? A **menu** is a named array of menu entries accessible by name via the [`.Site.Menus` site variable][sitevars]. For example, you can access your site's `main` menu via `.Site.Menus.main`. {{% note "Menus on Multilingual Sites" %}} If you make use of the [multilingual feature](/content-management/multilingual/), you can define language-independent menus. {{% /note %}} A menu entry has the following properties (i.e., variables) available to it: `.URL` : string `.Name` : string `.Menu` : string `.Identifier` : string `.Pre` : template.HTML `.Post` : template.HTML `.Weight` : int `.Parent` : string `.Children` : Menu Note that menus also have the following functions available as well: `.HasChildren` : boolean Additionally, there are some relevant functions available to menus on a page: `.IsMenuCurrent` : (menu string, menuEntry *MenuEntry ) boolean `.HasMenuCurrent` : (menu string, menuEntry *MenuEntry) boolean ## Add content to menus Hugo allows you to add content to a menu via the content's [front matter](/content-management/front-matter/). ### Simple If all you need to do is add an entry to a menu, the simple form works well. #### A Single Menu ``` --- menu: "main" --- ``` #### Multiple Menus ``` --- menu: ["main", "footer"] --- ``` #### Advanced ``` --- menu: docs: parent: 'extras' weight: 20 --- ``` ## Add Non-content Entries to a Menu You can also add entries to menus that aren’t attached to a piece of content. This takes place in your Hugo project's [`config` file][config]. Here’s an example snippet pulled from a `config.toml`: {{< code file="config.toml" >}} [[menu.main]] name = "about hugo" pre = "" weight = -110 identifier = "about" url = "/about/" [[menu.main]] name = "getting started" pre = "" weight = -100 url = "/getting-started/" {{< /code >}} Here's the equivalent snippet in a `config.yaml`: {{< code file="config.yml" >}} --- menu: docs: - Name: "about hugo" Pre: "" Weight: -110 Identifier: "about" URL: "/about/" - Name: "getting started" Pre: "" Weight: -100 URL: "/getting-started/" --- {{< /code >}} {{% note %}} The URLs must be relative to the context root. If the `baseURL` is `https://example.com/mysite/`, then the URLs in the menu must not include the context root `mysite`. Using an absolute URL will overide the baseURL. If the value used for `URL` in the above example is `https://subdomain.example.com/`, the output will be `https://subdomain.example.com`. {{% /note %}} ## Nesting All nesting of content is done via the `parent` field. The parent of an entry should be the identifier of another entry. The identifier should be unique (within a menu). The following order is used to determine an Identifier: `.Name > .LinkTitle > .Title` This means that `.Title` will be used unless `.LinkTitle` is present, etc. In practice, `.Name` and `.Identifier` are only used to structure relationships and therefore never displayed. In this example, the top level of the menu is defined in your [site `config` file][config]). All content entries are attached to one of these entries via the `.Parent` field. ## Render Menus See [Menu Templates](/templates/menu-templates/) for information on how to render your site menus within your templates. [config]: /getting-started/configuration/ [multilingual]: /content-management/multilingual/ [sitevars]: /variables/