if (document.images) {
  imageCrediton = new Image();
  imageCrediton.src = "images/copyright_over.gif";
  
  bioon = new Image();
  bioon.src = "images/bio_over.gif";
  
  clientson = new Image();
  clientson.src = "images/clients_over.gif";
  
  portfolioon = new Image();
  portfolioon.src = "images/portfolio_over.gif";
  
  contacton = new Image();
  contacton.src = "images/contact_over.gif";
  
  imageCreditoff = new Image();
  imageCreditoff.src = "images/copyright.gif";
  
  biooff = new Image();
  biooff.src = "images/bio.gif";
  
  clientsoff = new Image();
  clientsoff.src = "images/clients.gif";
  
  portfoliooff = new Image();
  portfoliooff.src = "images/portfolio.gif";
  
  contactoff = new Image();
  contactoff.src = "images/contact.gif";
  }

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}


function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}

function newWindow(theURL,winName,features) {
	window.open(theURL,winName,features);
}