function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

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

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_over = newImage("images/home-over.jpg");
		sitemap_over = newImage("images/sitemap-over.jpg");
		security_over = newImage("images/security-over.jpg");
		privacy_over = newImage("images/privacy-over.jpg");
		legal_over = newImage("images/legal-over.jpg");
		affiliates_over = newImage("images/affiliates-over.jpg");
		contact_over = newImage("images/contact-over.jpg");
		preloadFlag = true;
		
		
	}
}

function PopIt(theURL, w, h){
        ver = parseInt(navigator.appVersion.substring(0,1));       newWin=window.open(theURL,"ipix_pop","width="+w+",height="+h+",menubar=no,toolbar=no,status=yes,resizable=yes,scrollbars=yes,");
 if ((!((navigator.appName == "Netscape")&&(ver==2))) && (!((navigator.appName == "Microsoft Internet Explorer")&&(ver<4)))){
          setTimeout("if (newWin) newWin.focus();",1000);
    }
}