         
         playingIndex = 0
         
-//        navigationItem.title = "hahah"
-        let v = LDONavigationSubtitleView(frame: CGRectMake(0, 0, 300, 44))
-        v.subtitle = "00:00"
-        v.title = "\(audioName)"
-        navigationItem.titleView = v
 
-//        let navView = UIView(frame: CGRectMake(0, 0, 300, 44))
-//        let label = UILabel(frame: CGRectMake(0, 0, 1, 44))
-//        label.backgroundColor = UIColor.clearColor()
-//        label.numberOfLines = 0
-//        label.textAlignment = NSTextAlignment.Center
-//        label.text = "\(audioName)"
-//        navView.addSubview(label)
-//        self.navigationItem.titleView = navView
+        customTitleView = LDONavigationSubtitleView(frame: CGRectMake(0, 0, 300, 44))
+        customTitleView!.subtitle = "00:00"
+        customTitleView!.title = "\(audioName)"
+        navigationItem.titleView = customTitleView
+
     }
 
     override func didReceiveMemoryWarning() {

        playingTime += 1
        let (h, m, s) = Tool.secondsToHoursMinutesSeconds(playingTime)
//        navigationItem.titleView
        print("\(m):\(s)")
    }
    

    
    var cardSize:Int!
    
    var customTitleView:LDONavigationSubtitleView?
    
    var recordFileIndex:Int! {
        didSet{
            recordFiles = FileManager.sharedInstance.getAllLocalRecordFileFromStorage()
