     }
     
     /**
-    * 子ノード
+    * Child node
     */
     private var child     : HTMLNode? {
         if let c = node?.children {

    }
    
    /**
    * クラス名
    */
    public var className : String {
        return getAttributeNamed("class")
    }
    
    /**
    * タグ名
    */
    public var tagName : String {
        return HTMLNode.GetTagName(self.node)

    }
    
    /**
    * Look for child node by xpath
    * @param[in] xpath xpath
    * @return child node; if not found, return nil
    */
    public func xpath(xpath: String) -> [HTMLNode]? {
        let ctxt = xmlXPathNewContext(self.doc)
