public function translate($template, $container = null)
 {
     $template = $this->_fixTemplateName($template);
     $template = $this->_templatePath . DIRECTORY_SEPARATOR . $template;
     if (!file_exists($template)) {
         throw new Exception('Missing template');
     }
     $root = Engine_Template_Processor::process(file_get_contents($template));
     $content = Engine_Template_Processor::toJavascript($root);
     //$root = Engine_Template_Token::fromString(file_get_contents($template));
     //$content = $root->toJavascript();
     //    echo "<pre>";
     //    echo $root->outputDebug();
     //    die();
     if (null === $container) {
         return $content;
     } else {
         return 'window["' . $container . '"] = function() {' . "\n" . $content . "\n" . '}';
     }
 }
 public static function toJavascript($node)
 {
     if ($node->getCode() == T_WLG_ROOT) {
         self::$_indentLevel = 0;
     }
     if ($node->getSkipRender()) {
         return '';
     }
     $content = self::getJavascriptToken($node);
     if ($node->getSkipRender()) {
         return $content;
     }
     foreach ($node->getChildren() as $child) {
         $content .= self::toJavascript($child);
     }
     return $content;
 }