if(navigator.appName == 'Microsoft Internet Explorer')
{
	var ver = navigator.appVersion;
	if(ver.include('MSIE 6.0'))
	{
		document.write('<link href="css/hpr.css" rel="stylesheet" type="text/css">');
	}
	else
	{
		document.write('<link href="css/hpr_2.css" rel="stylesheet" type="text/css">');
	}
}
else
{
	document.write('<link href="css/hpr.css" rel="stylesheet" type="text/css">');
}