CakePHP的路由器連接::（）配置，自定義參數解析

Question

我有以下routes.php文件配置

Router::connect('/:type/:slug;:id', array(
     'controller' => 'content', 
     'action' => 'show', 
     'type' => null, 
     'slug' => null, 
     'id' => null, 
    ), 
    array(
     'type' => '(articles|releases|answers|videos)', 
     'slug' => '[a-zA-Z0-9\-]+', 
     'id' => '[0-9]+', 
     'pass' => array('type', 'slug', 'id'), 
    )); 

，我試圖解析以下網址：

/answers/effective-language-therapy-for-people;368 

並且路由器讓我到正確的控制器&動作，但是傾銷$this->params告訴我，它不能正確識別$id和$slug

Array 
(
    [type] => answers 
    [slug] => answers 
    [id] => effective-language-therapy-for-people 
    [named] => Array 
     (
     ) 

    [pass] => Array 
     (
      [0] => answers 
      [1] => answers 
      [2] => effective-language-therapy-for-people 
     ) 

    [controller] => content 
    [action] => show 
    [plugin] => 
    [url] => Array 
     (
      [ext] => html 
      [url] => answers/effective-language-therapy-for-people;368 
     ) 

    [form] => Array 
     (
     ) 
) 

那麼 - 什麼給？是我的正則表達式錯誤，方法錯過了什麼，或者是什麼？有任何想法嗎？

注：本人已閱讀：

• http://book.cakephp.org/view/948/Defining-Routes
• http://book.cakephp.org/view/949/Passing-parameters-to-action

---

UPDATE，解決和工作版本

Router::connect('/:type/:slug:splitter:id', array('controller' => 'content', 'action' => 'view',), array(
    'type' => 'articles|releases|answers|videos', 
    'slug' => '[a-zA-Z0-9\-]+', 
    'splitter' => '[\;\-\|]+', 
    'id' => '[0-9]+', 
    )); 

Answer 1

嘗試：

Router::connect('/:type/:slug;:id', array(
    'controller' => 'content', 
    'action' => 'show', 
    'type' => null, 
    'slug' => null, 
    'id' => null, 
), 
array(
    'type' => 'articles|releases|answers|videos', 
    'slug' => '[a-zA-Z0-9\-]+', 
    'id' => '[0-9]+', 
    'pass' => array('type', 'slug', 'id'), 
)); 

問題是括號()中的類型，它在CakePHP中不受支持。