<!--//

// Browser Detection 
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 >= 4.0) { roll = 'true'; }
else { roll = 'false'; }

// Preload images, if browser supports mouseovers
if (roll == 'true') {var imglist = new Array ( 
"/media/icons/ico_print-thisOFF.gif",
"/media/icons/ico_print-thisON.gif",
"/media/icons/ico_mail-thisOFF.gif",
"/media/icons/ico_mail-thisON.gif",
"/media/icons/ico_ringOFF.gif",
"/media/icons/ico_ringON.gif"
);

var imgs = new Array();
var count;
if (document.images) 
 for (count=0; count<imglist.length; count++)
 {imgs[count]=new Image(); imgs[count].src=imglist[count];}}

// Use this code if you are only doing one mouseover

function msover1(img,ref) { if (roll == 'true') { document.images[img].src = ref; } }
function msout1(img,ref)  { if (roll == 'true') { document.images[img].src = ref; } }

//-->