//RollOver Script

browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

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


function msover1(img,ref) { if (roll == 'true') { document.images[img].src = ref; } }
function msout1(img,ref)  { if (roll == 'true') { document.images[img].src = ref; } }
	

//PreLoad Java Images

browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

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

if (roll == 'true') 
{
a1=new Image(33,29);a1.src="images/r_home_on.gif";
a2=new Image(38,29);a2.src="images/r_about_on.gif";
a3=new Image(54,29);a3.src="images/r_services_on.gif";
a4=new Image(178,29);a4.src="images/r_i&c_on.gif";
a5=new Image(51,29);a5.src="images/r_contact_on.gif";

}