function init() {
		//scrollablediv 1
		var scroller = new Bs_ScrollableDiv();
		scroller.init('divContainer_1', 'divContent_1');
		
	  var sliderObj = new Bs_Slider();
		sliderObj.width          = 14;
		sliderObj.height         = 'auto';
		sliderObj.arrowMouseOver = true;
		sliderObj.direction      = 1;
		sliderObj.imgDir         = '../img/';
		sliderObj.setBackgroundImage('scroll_small_ln.png', 'repeat');
		sliderObj.setSliderIcon('scroll_small.png', 14, 56);
		sliderObj.setArrowIconLeft('scroll_small_up.png', 14, 16);
		sliderObj.setArrowIconRight('scroll_small_dn.png', 14, 16);
		
		scroller.setSliderObject(sliderObj, 'sliderDiv1');
		scroller.setSlideSpeed(300, 'pixel'); //50 pixel per second
		scroller.setWheelSpeed(50, 'pixel'); //10 pixel per tick
}