Page Selector

class Nos\Page\Renderer_Selector

Extends Nos\Renderer.

This renderer is used to pick a page.

It displays a tree of the pages with radio buttons.

Configuration

property Nos\Page\Renderer_Selector::$input_name

Name for the radio input.

property Nos\Page\Renderer_Selector::$multiple

Set to true if you want to select multiple pages. Default false.

property Nos\Page\Renderer_Selector::$selected

An array, or an array of array iff multiple is true, containning:

id:Pre-selected page id (value). model:Nos\Page\Model_Page

property Nos\Page\Renderer_Selector::$treeOptions

Array

Context:Context of the pages displayed in the page selector.

property Nos\Page\Renderer_Selector::$height

Height of the renderer. Default is 150px.

property Nos\Page\Renderer_Selector::$width

Width of the renderer. Default is none.

Methods

Nos\Page\Renderer_Selector::renderer($renderer)

Parameters:

• $renderer (Model) – Array the attributes.

Returns:

The <input> tag with JavaScript to initialise it

Displays a page selector renderer in a standalone manner.

Example

Adding a page in a CRUD form configuration:

<?php

return array(
    'label' => __('Location:'),
    'renderer' => 'Nos\Page\Renderer_Selector',
    'renderer_options' => array(
        'height' => '250px',
    ),
);

Displaying a media selector:

<?php

echo Nos\Page\Renderer_Selector::renderer(array(
    'input_name' => 'my_page',
    'selected' => array(
        'id' => 2, // ID of the previously selected page
    ),
    'treeOptions' => array(
        'context' => 'main::en_GB',
    ),
    'height' => '250px',
));