<!--

// check browser version
browser = navigator.appName;
  browserVer = parseInt(navigator.appVersion);
    if (browser == "Netscape" && browserVer >= 3)
      preload = "true";
    else if (browser == "Microsoft Internet Explorer" && browserVer >=3)
      preload = "true";
    else
      preload = "false";
// set up graphics
if (preload == "true") 

{
// onMouseOver
	hom1 = new Image; hom1.src = "/images/home1.png";
	abo1 = new Image; abo1.src = "/images/about1.png";
	ser1 = new Image; ser1.src = "/images/services1.png";
	con1 = new Image; con1.src = "/images/contact1.png";
	inf1 = new Image; inf1.src = "/images/contact1.gif";


// onMouseOut
	hom2 = new Image; hom2.src = "/images/home2.png";
	abo2 = new Image; abo2.src = "/images/about2.png";
	ser2 = new Image; ser2.src = "/images/services2.png";
	con2 = new Image; con2.src = "/images/contact2.png";
	inf2 = new Image; inf2.src = "/images/contact2.gif";

}

// swap images depending on cursor position over an href
function ImgChange(ImgRef,ImgName) {
  if (preload == "true") {
    document.images[ImgRef].src = eval(ImgName + ".src");
  }
}

// -->