var agent = navigator.userAgent;

var appver = navigator.appVersion;

var navi = navigator.appName;



var lib = "../";

if(navi.indexOf('Netscape') != -1){

// NetscapeNavigator

	if(appver.charAt(0) <= 3){

	}else if(appver.charAt(0) >= 5){

		if(agent.indexOf('Win') != -1){

			document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/nn6.css" TITLE="kline Style jp for Netscape6">');

		}else if(agent.indexOf('Mac') != -1){

			document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/nn6_mac.css" TITLE="kline Style jp for Netscape6">');

		}

	}else if(agent.indexOf('Win') != -1){

		document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/nn.css" TITLE="kline Style jp for Netscape">');

	}else if(agent.indexOf('Mac') != -1){

		document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/nn_mac.css" TITLE="kline Style jp for Mac/Netscape">');

	}else{

		document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/unix.css" TITLE="kline Style jp for Unix">');

	}

}else{

// MicrosoftInternetExplorer

	if(appver.charAt(0) <= 3){

	}else if(agent.indexOf('Mac') != -1){

		if(appver.indexOf('5.0') != -1){

			document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/ie5_mac.css" TITLE="kline Style jp for Mac/Explorer5">');

		}else{

			document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/ie_mac.css" TITLE="kline Style jp for Mac/Explorer">');

		}

	}else{

		document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="'+ lib +'lib/ie.css" TITLE="kline Style jp for Explorer">');

	}

}