click to loop through the pics

/**
 * Copyright makc3d ( http://wonderfl.net/user/makc3d )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/7XpG
 */

// forked from matacat's Huh? I can't see...
// forked from paq's あれ？見れないよ
package {
    import flash.display.Loader;
    import flash.display.Sprite;
    import flash.events.MouseEvent;
    import flash.net.navigateToURL;
    import flash.net.URLRequest;
    import flash.system.LoaderContext;
    
    public class FlashTest extends Sprite {
        public var i:int = 19;
        public function FlashTest() {
            buttonMode = true;
            loadNext();
            stage.addEventListener(MouseEvent.CLICK, loadNext);
        }

        public function loadNext (e:*=null):void {
            if (e!=null) removeChildAt (0); i = (i+1)%20;
            Loader(addChild(new Loader())).load(new URLRequest("http://wonderfl.net/img/event/invisibleman/character/en/bp_"+zeroPad(1 + i)+".png"), new LoaderContext(true));
        }
        
        private function zeroPad(num:int):String
        {
            if (num < 10) return "0" + num;
            return num.toString();
        }
    }
}