View difference between Paste ID: PR4rXDsF and

-
+<?php
 class FAQCategory extends DataObject {
 
     static $db = array(
         'FAQCategory' => 'Varchar(255)'
     );
 
     static $has_many = array(
         'FAQSubCategories' => "FAQSubCategory"
     );
 
     public function getCMSFields($params = null) {
         $fields = parent::getCMSFields($params);
 
         $fields->removeByName("FAQSubCategories");
 
         $fields->addFieldToTab("Root.Main",
                 $manager =new DataObjectManager(
                         $this,
                         'FAQSubCategories',
                         'FAQSubCategory',
                         array(
                                 'FAQSubCategory' => 'FAQSubCategory'
                         )
                 ));
 
         $manager->setAddTitle("FAQ Sub Categories");
         $manager->set_popup_width(900);
 
         return $fields;
     }
 }
 
 class FAQSubCategory extends DataObject {
 
     static $db = array(
         'FAQSubCategory' => 'Varchar(255)'
     );
 
     static $has_one = array(
         'Parent' => 'FAQCategory'
     );
 
     static $has_many = array(
         'FAQs' => "FAQ"
     );
 
     public function getCMSFields($params = null) {
         $fields = parent::getCMSFields($params);
 
         $fields->removeByName("FAQs");
 
         $fields->addFieldToTab("Root.Main",
             $manager = new DataObjectManager(
                 $this,
                 'FAQs',
                 'FAQ',
                 array(
                     'Question' => 'Question'
                 )
             )
         );
 
         $manager->setAddTitle("FAQ");
 
 	// This does not set the width
         $manager->set_popup_width(800);
 
         return $fields;
     }
 }
 
 class FAQ extends DataObject {
 
     static $db = array(
         'Question' => 'HTMLText',
         'Answer' => 'HTMLText'
     );
     static $has_one = array(
         'Parent' => 'FAQSubCategory',
     );
 
     public function getCMSFields() {
         $fields = new FieldSet();
 
         $fields->push(new SimpleHTMLEditorField("Question"));
         $fields->push(new SimpleHTMLEditorField("Answer"));
 
         return $fields;
     }
 
 }