1 <?php
 2 /**
 3  * WysiwygInput.php
 4  *
 5  * @author  Elvyrra SAS
 6  * @license http://rem.mit-license.org/ MIT
 7  */
 8 
 9 namespace Hawk;
10 
11 /**
12  * This class describes the wysiwyg fields in forms. Wysiwyg behavior is computed by CKEditor library
13  * http://ckeditor.com/
14  *
15  * @package Form\Input
16  */
17 class WysiwygInput extends TextareaInput{
18     const TYPE = "textarea";
19 
20     /**
21      * Constructor
22      *
23      * @param array $param The input parameters. This arguments is an associative array where each key is the name of a property of this class 
24      */
25     public function __construct($param){        
26         parent::__construct($param);
27 
28         $this->attributes['ko-wysiwyg'] = '1';
29     }
30 
31 
32     /**
33      * Display the input
34      *
35      * @return string the HTML result of the input displaying
36      */
37     public function display(){
38         Controller::current()->addJavaScriptInline('ko.applyBindingsToNode(document.getElementById("' . $this->id . '"), { wysiwyg : 1});');
39 
40         return parent::display();
41     }
42     
43 }
44 

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