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Select 2
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- Requirements
cakePHP 2.X.X

- Intall

$ cd you_app_cake2
$ vim composer.json
add in require line:

"adrianodemoura/select2": "*"

or

$ composer require adrianodemoura/select2

$ composer update

- Usage

In bootstrap.php:

CakePlugin::load('Select2');

in controller:

<?php
class AppController extends Controller {
 
    public $helpers = ['Form', 'Html', 'Js', 'Time', 'Select2.S2Form'];

?>

or inside view:

<?php

	$this->Helpers->load('Select2.S2Form');

	echo $this->S2Form->input('Model.campo', ['label'=>false, 'width'=>'resolve', 'style'=>'min-width: 200px;', 'ajax'=>['url'=>'http://site.com/controller/get_list_select2']]);

?>

- Como usar