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_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_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];
	}
}

function MM_swapLink() { 
  var i,j=0,x,a=MM_swapLink.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.href; 
		if (a[i+2]!=undefined)
			x.href=a[i+2];
		else 
			x.href="";		
	}
}

// Comma separated list of images to rotate 
var imgs = new Array('../img/home/homebannerF.jpg','../img/home/homebannerZ.jpg','../img/home/homebannerS.jpg');	//,'../img/home/homebannerCNY.jpg'
var files = new Array('../img/home/FSeries.jpg','../img/home/ZSeries.jpg','../img/pdf/SSeries.pdf');	//,'../v3/e-zy2print/index.asp'
// delay in milliseconds between image swaps 1000 = 1 second 
var delay = 3000;
var counter = 0;

function preloadImgs(){
	for(var i=0;i<imgs.length;i++){
		MM_preloadImages(imgs[i]);
	}
}

function randomImages(){
	if(counter == (imgs.length)){
		counter = 0;
	}
	
	MM_swapImage('rotator', 'link', imgs[counter]);
	MM_swapLink('link', '', files[counter]);
	counter++;
	setTimeout('randomImages()', delay);
}