// JavaScript Document
browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

if (browser_name == "Netscape" && browser_version < 2.0)
	{
	roll = 'false';
	}

else if (browser_name == "Netscape" && browser_version == 2.0)
	{
	roll = 'false';
	}

else if (browser_name == "Netscape" && browser_version >= 3.0)
	{
	roll = 'true';
	}

else if (browser_name == "Microsoft Internet Explorer" && browser_version <= 2.0)
	{
	roll = 'false';
	}

else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 3.0)
	{
	roll = 'true';
	}

else
	{
	roll = 'false';
	}


// preload images:
if (roll == 'true') {

clickme1 = new Image(23,36);
clickme1.src = "../images/home_off.gif";

clickme2 = new Image(23,36);
clickme2.src = "../images/home_on.gif";

clickme3 = new Image(23,36);
clickme3.src = "../images/contact_off.gif";

clickme4 = new Image(23,36);
clickme4.src = "../images/contact_on.gif";

clickme5 = new Image(410,60);
clickme5.src = "../images/top410_en1.gif";

clickme6 = new Image(410,60);
clickme6.src = "../images/top410_en1ro.gif";

clickme7 = new Image(410,60);
clickme7.src = "../images/top410_en2.gif";

}

function hiLite(imgDocID,imgObjName) {
if (roll == 'true') {
document.images[imgDocID].src = eval(imgObjName + ".src")
}}