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 overban(img,ref) { if (roll == 'true') { document.images[img].src = eval(img+'.src'); } }
function outban(img,ref)  { if (roll == 'true') { document.images[img].src = ref; } }

if (roll == 'true')
{
image_0=new Image;image_0.src="/ban/ok-on.jpg";
image_1=new Image;image_1.src="/ban/activil-on.jpg";
image_2=new Image;image_2.src="/ban/jogi-on.jpg";
}


// JavaScript Document