description : "Page Resources -- images, other pages, documents etc. -- have page-relative URLs and their own metadata."
date: 2018-01-24
categories: ["content management"]
keywords: [bundle,content,resources]
weight: 4003
draft: false
toc: true
linktitle: "Page Resources"
menu:
docs:
parent: "content-management"
weight: 31
---
## Properties
ResourceType
: The main type of the resource. For example, a file of MIME type `image/jpg` has for ResourceType `image`.
Name
: Default value is the filename (relative to the owning page). Can be set in front matter.
Title
: Default blank. Can be set in front matter.
Permalink
: The absolute URL to the resource. Resources of type `page` will have no value.
RelPermalink
: The relative URL to the resource. Resources of type `page` will have no value.
## Methods
ByType
: Returns the page resources of the given type.
```go
{{ .Resources.ByType "image" }}
```
Match
: Returns all the page resources (as a slice) whose `Name` matches the given Glob pattern ([examples](https://github.com/gobwas/glob/blob/master/readme.md)). The matching is case-insensitive.
```go
{{ .Resources.Match "images/*" }}
```
GetMatch
: Same as `Match` but will return the first match.
### Pattern Matching
```go
// Using Match/GetMatch to find this images/sunset.jpg ?
.Resources.Match "images/sun*" ✅
.Resources.Match "**/Sunset.jpg" ✅
.Resources.Match "images/*.jpg" ✅
.Resources.Match "**.jpg" ✅
.Resources.Match "*" 🚫
.Resources.Match "sunset.jpg" 🚫
.Resources.Match "*sunset.jpg" 🚫
```
## Page Resources Metadata
Page Resources' metadata is managed from their page's front matter with an array/table parameter named `resources`. You can batch assign values using a [wildcards](http://tldp.org/LDP/GNU-Linux-Tools-Summary/html/x11655.htm).
{{% note %}}
Resources of type `page` get `Title` etc. from their own front matter.
{{% /note %}}
name
: Sets the value returned in `Name`.
{{% warning %}}
The methods `Match` and `GetMatch` use `Name` to match the resources.
- All `PDF` files will get a new `Name`. The `name` parameter contains a special placeholder [`:counter`](#the-counter-placeholder-in-name-and-title), so the `Name` will be `pdf-file-1`, `pdf-file-2`, `pdf-file-3`.
- Every docx in the bundle will receive the `word` icon.
{{% warning %}}
The __order matters__ --- Only the **first set** values of the `title`, `name` and `params`-**keys** will be used. Consecutive parameters will be set only for the ones not already set. For example, in the above example, `.Params.icon` is already first set to `"photo"` in `src = "documents/photo_specs.pdf"`. So that would not get overridden to `"pdf"` by the later set `src = "**.pdf"` rule.
{{%/ warning %}}
### The `:counter` placeholder in `name` and `title`
The `:counter` is a special placeholder recognized in `name` and `title` parameters `resources`.
The counter starts at 1 the first time they are used in either `name` or `title`.
For example, if a bundle has the resources `photo_specs.pdf`, `other_specs.pdf`, `guide.pdf` and `checklist.pdf`, and the front matter has specified the `resources` as:
