             self.view.addSubview(effectView)
             effectView.addSubview(self.backgroundView)
         }
-        
-        
+
         // scrollview setting for Item
         self.scrollView = UIScrollView(frame: CGRectMake(0, 0, self.view.bounds.width, self.view.bounds.height))
         self.scrollView.pagingEnabled = true

            CGRectGetHeight(self.view.bounds) * 3.0
        )


        let width = CGRectGetWidth(self.view.bounds)
        let height = CGRectGetHeight(self.view.bounds)
        var frame = self.view.bounds
        frame.origin.y = height
        for imageURL in self.imageURLs! {
            
            var imageView:PhotoSlider.ImageView = PhotoSlider.ImageView(frame: frame)
            self.scrollView.addSubview(imageView)
            imageView.loadImage(imageURL)


        self.backgroundView = UIView(frame: self.view.bounds)
        self.backgroundView.backgroundColor = UIColor.blackColor()


        
        if floor(NSFoundationVersionNumber) <= NSFoundationVersionNumber_iOS_7_1 {
            self.view.addSubview(self.backgroundView)
