     @IBAction func didClickNext() {
         getNextNews()
     }
+    
     // 分享
     @IBAction func didClickShare(sender: UIButton) {
         print("分享")
     }
-
+    
+    // webView tap事件
     func tapAction(gesture : UITapGestureRecognizer) {
         let touchPoint = gesture.locationInView(self.webView)
         getImage(touchPoint)
     }
     
+    // 获取webView图片
     func getImage(point : CGPoint) {
         let js = String(format: "document.elementFromPoint(%f, %f).tagName", arguments: [point.x,point.y])
         let tagName = self.webView.stringByEvaluatingJavaScriptFromString(js)

        }
        zanBtn.dk_backgroundColorPicker = BG_COLOR
    }
    
    func getNewsWithId(newsId : String!) {


        }

    }
    
    // MARK: - Action
    // 返回
