var interval = 5; 
	interval *= 1000;

	var image_index = 0;
	image_list = new Array();
	image_list[image_index++] = "images/home_left_imageA1.jpg";
	image_list[image_index++] = "images/home_left_imageA2.jpg";
	preloadImages(image_list);
	
	image_index = 0;
	image_list2 = new Array();
	image_list2[image_index++] = "images/home_left_imageA4.jpg";
	image_list2[image_index++] = "images/home_left_imageA3.jpg";
	preloadImages(image_list2);
	
	image_index = 0;
	image_list3 = new Array();
	image_list3[image_index++] = "images/home_left_imageB1.jpg";
	image_list3[image_index++] = "images/home_left_imageB2.jpg";
	preloadImages(image_list3);
	
	image_index = 0;
	image_list4 = new Array();
	image_list4[image_index++] = "images/home_left_imageB4.jpg";
	image_list4[image_index++] = "images/home_left_imageB3.jpg";
	preloadImages(image_list4);
	
	image_index = 0;
	image_list5 = new Array();
	image_list5[image_index++] = "images/home_left_imageC1.jpg";
	image_list5[image_index++] = "images/home_left_imageC2.jpg";
	preloadImages(image_list5);
	
	image_index = 0;
	image_list6 = new Array();
	image_list6[image_index++] = "images/home_left_imageC4.jpg";
	image_list6[image_index++] = "images/home_left_imageC3.jpg";
	preloadImages(image_list6);


	function fadeIn(objId, opacity, secID) {
		if (document.getElementById){
			obj = document.getElementById(objId);
			if (opacity <= 100) {
				setOpacity(obj, opacity);
				opacity += 5;
				window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 100);
			}
		}
	}

	function fadeOut(objId,opacity) {
		var obj;
		if (document.getElementById) {
			obj = document.getElementById(objId);
			if (opacity >= 0) {
				setOpacity(obj, opacity);
				opacity -= 20;
				window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 100);
			}
		}
	}

	function setOpacity(obj, opacity) {
		opacity = (opacity == 100)?99.999:opacity;
		// IE/Win
		obj.style.filter = "alpha(opacity: "+opacity+")";
		// Safari<1.2, Konqueror
		obj.style.KHTMLOpacity = opacity/100;
		// Older Mozilla and Firefox
		obj.style.MozOpacity = opacity/100;
		// Safari 1.2, newer Firefox and Mozilla, CSS3
		obj.style.opacity = opacity/100;
	}


	function rmi0(imageID){

		if (imageID > (image_index-1)) imageID = 0;
		document.getElementById('A1').src = image_list[imageID];
		document.getElementById('B1').src = image_list3[imageID];
		document.getElementById('C1').src = image_list5[imageID];

		setOpacity(document.getElementById('A1'), 0);
		setOpacity(document.getElementById('B1'), 0);
		setOpacity(document.getElementById('C1'), 0);
		
		document.getElementById('A1').style.zIndex = 2;
		document.getElementById('B1').style.zIndex = 2;
		document.getElementById('C1').style.zIndex = 2;

		document.getElementById('A2').style.zIndex = 1;
		document.getElementById('B2').style.zIndex = 1;
		document.getElementById('C2').style.zIndex = 1;

		fadeIn('A1', 0, 'A2');
		fadeIn('B1', 0, 'B2');
		fadeIn('C1', 0, 'C2');
		
		var recur_call = "rmi1("+imageID+")";
		setTimeout(recur_call, interval);

	}

	function rmi1(imageID){
		document.getElementById('A2').src = image_list2[imageID];
		document.getElementById('B2').src = image_list4[imageID];
		document.getElementById('C2').src = image_list6[imageID];
		
		setOpacity(document.getElementById('A2'), 0);
		setOpacity(document.getElementById('B2'), 0);
		setOpacity(document.getElementById('C2'), 0);
		
		document.getElementById('A2').style.zIndex = 2;
		document.getElementById('B2').style.zIndex = 2;
		document.getElementById('C2').style.zIndex = 2;
		
		document.getElementById('A1').style.zIndex = 1;
		document.getElementById('B1').style.zIndex = 1;
		document.getElementById('C1').style.zIndex = 1;
		
		fadeIn('A2', 0, 'A1');
		fadeIn('B2', 0, 'B1');
		fadeIn('C2', 0, 'C1');
		
		imageID = imageID + 1;

		var recur_call = "rmi0("+imageID+")";
		setTimeout(recur_call, interval);
	}


	function preloadImages(preload_array) {
		for(var loop = 0; loop < preload_array.length; loop++){
		 	var an_image = new Image();
			an_image.src = preload_array[loop];
		}
	}