if (navigator.userAgent.indexOf("Win") >= 0) {
	if (navigator.appName.indexOf("Microsoft") >= 0) {
		version="win_ie_j";
	} else {
			if(navigator.appVersion.charAt(0) >= 5){
			version="win_nn6_j";
		}else {
			version="win_nn_j";
		}
	}
} else {
	if (navigator.appName.indexOf("Microsoft") >= 0) {
		version="mac_ie_j";
	} else {
			if(navigator.appVersion.charAt(0) >= 5){
			version="mac_nn6_j";
		}else {
			version="mac_nn_j";
		}
	}
}
document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="css/'+version+'.css">')

function copyrightYear(){
		document.write("2010");
	}