mirror of https://github.com/gohugoio/hugo
66 lines
1.5 KiB
Markdown
66 lines
1.5 KiB
Markdown
---
|
|
title: Params
|
|
description: Returns a map of resource parameters as defined in front matter.
|
|
categories: []
|
|
keywords: []
|
|
action:
|
|
related: []
|
|
returnType: map
|
|
signatures: [RESOURCE.Params]
|
|
---
|
|
|
|
Use the `Params` method with [page resources]. It is not applicable to either [global] or [remote] resources.
|
|
|
|
[global]: /getting-started/glossary/#global-resource
|
|
[page resources]: /getting-started/glossary/#page-resource
|
|
[remote]: /getting-started/glossary/#remote-resource
|
|
|
|
With this content structure:
|
|
|
|
```text
|
|
content/
|
|
├── posts/
|
|
│ ├── cats/
|
|
│ │ ├── images/
|
|
│ │ │ └── a.jpg
|
|
│ │ └── index.md
|
|
│ └── _index.md
|
|
└── _index.md
|
|
```
|
|
|
|
And this front matter:
|
|
|
|
{{< code-toggle file=content/posts/cats.md fm=true >}}
|
|
title = 'Cats'
|
|
[[resources]]
|
|
src = 'images/a.jpg'
|
|
title = 'Felix the cat'
|
|
[resources.params]
|
|
alt = 'Photograph of black cat'
|
|
temperament = 'vicious'
|
|
{{< /code-toggle >}}
|
|
|
|
And this template:
|
|
|
|
```go-html-template
|
|
{{ with .Resources.Get "images/a.jpg" }}
|
|
<figure>
|
|
<img alt="{{ .Params.alt }}" src="{{ .RelPermalink }}" width="{{ .Width }}" height="{{ .Height }}">
|
|
<figcaption>{{ .Title }} is {{ .Params.temperament }}</figcaption>
|
|
</figure>
|
|
{{ end }}
|
|
```
|
|
|
|
Hugo renders:
|
|
|
|
```html
|
|
<figure>
|
|
<img alt="Photograph of black cat" src="/posts/post-1/images/a.jpg" width="600" height="400">
|
|
<figcaption>Felix the cat is vicious</figcaption>
|
|
</figure>
|
|
```
|
|
|
|
See the [page resources] section for more information.
|
|
|
|
[page resources]: /content-management/page-resources/
|