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https://github.com/underpin-wp/admin-notice-loader

Adds admin notices to WordPress admin area.
https://github.com/underpin-wp/admin-notice-loader

admin-notices underpin wordpress

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Adds admin notices to WordPress admin area.

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README

          

# Underpin Admin Notice Loader

Loader That assists with adding admin notices to a WordPress website.

## Installation

### Using Composer

`composer require underpin/admin-notice-loader`

### Manually

This plugin uses a built-in autoloader, so as long as it is required _before_
Underpin, it should work as-expected.

`require_once(__DIR__ . '/underpin-admin-notices/admin-notices.php');`

## Setup

1. Install Underpin. See [Underpin Docs](https://www.github.com/underpin-wp/underpin)
1. Register new admin notices as-needed.

## Example

A very basic example could look something like this. This example would always display a notice on the settings page.

```php
\Underpin\underpin()->admin_notices()->add( 'example-notice', [
'name' => 'Example notice',
'description' => 'This notice displays all the time.',
'type' => 'notice',
'is_dismissible' => false,
'wrapper_classes' => [ 'class-1', 'class-2' ],
'id' => 'example-notice',
'message' => 'This will display all the time.',
'should_display_callback' => '__return_true',
] );
```

This would display:
![image](https://user-images.githubusercontent.com/8210827/116904222-469c0f00-abf2-11eb-89e6-5285f63defc3.png)

Alternatively, you can extend `Admin_Notice` and reference the extended class directly, like so:

```php
underpin()->admin_notices()->add('key','Namespace\To\Class');
```