var browser_name = navigator.appName;
var browser_version3 = parseFloat(navigator.appVersion);
var browser_version = navigator.appVersion.substring(21,23);
if (browser_name == "Microsoft Internet Explorer" && browser_version <= 6.0)
{document.write('<link rel="stylesheet" type="text/css" href="templates/itk/css/default.css" media="screen, projection" title="default" />');}
else
{document.write('<link rel="stylesheet" type="text/css" href="templates/itk/css/default-opera.css" media="screen, projection" title="default" />');}

/*document.write(navigator.appVersion);*/