function init() {
	var scroller = new Bs_ScrollableDiv();
	scroller.init('divContainer_1', 'divContent_1');

	var sliderObj = new Bs_Slider();
	sliderObj.width = 600;
	sliderObj.height = 20;
	sliderObj.arrowMouseOver = false;
	sliderObj.valueDefault = 0;
	sliderObj.imgDir = 'images/'; 
	sliderObj.setBackgroundImage('horizontal_background.gif', 'repeat');
	sliderObj.setSliderIcon('horizontal_knob.gif', 30, 20);
	sliderObj.setArrowIconLeft('horizontal_arrowLeft.gif', 33, 20);
	sliderObj.setArrowIconRight('horizontal_arrowRight.gif', 33, 20);

	scroller.setSliderObject(sliderObj, 'sliderDiv');
	scroller.setSlideSpeed(200, 'pixel'); //200 pixel per second
	scroller.setWheelSpeed(50, 'pixel');  //50 pixel per tick
}