function initRotating(elemId) {
	
var img_names = new Array(
    "../images/bt_left_fade.png",
    "../images/bt_right_fade.png",
    "../images/bt_right.png",
    "../images/bt_left.png"
);
var imgs = new Image();
for (var i = 0; i < img_names.length; i++){
    imgs.src = img_names[i];
}
imgs = null;
	
    var divElement = document.getElementById(elemId);
    var productCount = divElement.getElementsByTagName("li").length;
    var pages = Math.ceil(productCount/3) - 1;

		var scroll = new Fx.Scroll('demo-wrapper', {
			wait: false,
			duration: 2000,
			offset: {'x': 0, 'y': 0},
			transition: Fx.Transitions.Circ.easeOut
		});
		var i=0;
		
        $('link1').style.background="url(../images/bt_left_fade.png) no-repeat center";
		$('link1').style.cursor="default";

		$('log').setHTML((i+1)+'/'+(pages+1));
	
		$('link1').addEvent('click', function(event) {
		if(i<=0){i=0;
			    event = new Event(event).stop();
			    return;
			}
		
			if (i!=0){

			event = new Event(event).stop();
			i--;
			if(i<0){i=pages};
			//486
			scroll.scrollTo(i*621,0);
				if(i<=pages){$('link2').style.background="url(../images/bt_right.png) no-repeat center";
						$('link2').style.cursor="pointer";
				};
				if(i==0){$('link1').style.background="url(../images/bt_left_fade.png) no-repeat center";
					$('link1').style.cursor="default";
				};

			$('log').setHTML((i+1)+'/'+(pages+1));

			};
		});

		$('link2').addEvent('click', function(event) {	
			
			if(i==pages)
			{
			    event = new Event(event).stop();
			    return;
			}
			else{
		
			event = new Event(event).stop();
			
			i++;
		
			if(i>=pages+1){i=0}
			scroll.scrollTo(i*621,0);
				if(i>=pages){$('link2').style.background="url(../images/bt_right_fade.png) no-repeat center";
						$('link2').style.cursor="default";
				};
			$('link1').style.background="url(../images/bt_left.png) no-repeat center";
			$('link1').style.cursor="pointer";

			$('log').setHTML((i+1)+'/'+(pages+1));

			};
		});

if(i==0){
scroll.scrollTo(621,0);
i++;
$('log').setHTML((i+1)+'/'+(pages+1));
}
}