function MM_swapImgRestore() { //v3.0
	  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}
	function MM_preloadImages() { //v3.0
	  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
		if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}
	
	function MM_findObj(n, d) { //v4.01
	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}
	
	function MM_swapImage() { //v3.0
	  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}
	
	var interval = 8; // delay between rotating images (in seconds)
	var random_display = 1; // 0 = no, 1 = yes
	interval *= 1000;
	
	var image_index = 0;
	image_list = new Array();
	image_list[image_index++] = new imageItem("images/001.jpg");
	image_list[image_index++] = new imageItem("images/002.jpg");
	image_list[image_index++] = new imageItem("images/003.jpg");
	image_list[image_index++] = new imageItem("images/004.jpg");
	image_list[image_index++] = new imageItem("images/005.jpg");
	image_list[image_index++] = new imageItem("images/006.jpg");
	image_list[image_index++] = new imageItem("images/007.jpg");
	image_list[image_index++] = new imageItem("images/008.jpg");
	var number_of_image = image_list.length;
	function imageItem(image_location) {
	this.image_item = new Image();
	this.image_item.src = image_location;
	}
	function get_ImageItemLocation(imageObj) {
	return(imageObj.image_item.src)
	}
	function generate(x, y) {
	var range = y - x + 1;
	return Math.floor(Math.random() * range) + x;
	}
	function getNextImage() {
	if (random_display) {
	image_index = generate(0, number_of_image-1);
	}
	else {
	image_index = (image_index+1) % number_of_image;
	}
	var new_image = get_ImageItemLocation(image_list[image_index]);
	return(new_image);
	}
	function rotateImage(place) {
	var new_image = getNextImage();
	document[place].src = new_image;
	var recur_call = "rotateImage('"+place+"')";
	setTimeout(recur_call, interval);
	}
	
	function roll(img_name1, img_src1, img_name2, img_src2)
	   {
	   document[img_name1].src = img_src1;
	   document[img_name2].src = img_src2;
	}
	function rollText(img_name1, img_src1)
	   {
	   document[img_name1].src = img_src1;
	}

	function openwin(pagetype, width, height) {
		openwindow = open(pagetype,"win2","screenx=60,screeny=60,width=" + width + ",height=" + height + ",resizable=1,scrollbars=yes,");
		openwindow.focus();
	}

	function showDiv(id) {
		var elm = document.getElementById(id)
		elm.style.display = "block"
	}
		
	function hideDiv(id) {
		var elm = document.getElementById(id)
		elm.style.display = "none"
	}