function getBrowserVersion(){
	str = navigator.appName.toUpperCase();
	version = 0;
	appVer  = navigator.appVersion;
	if (str.indexOf("NETSCAPE") >= 0){
		s = appVer.indexOf(" ",0);
		version = eval(appVer.substring(0,s));
		if (version >= 5) version++;
	}
	if (str.indexOf("MICROSOFT") >= 0){
		appVer  = navigator.userAgent;
		s = appVer.indexOf("MSIE ",0) + 5;
		e = appVer.indexOf(";",s);
		version = eval(appVer.substring(s,e));
	}
	return version;
}

var vNum = getBrowserVersion();
var bName = navigator.appName.charAt(0);

document.write("<STYLE TYPE='text/css'><!--");

if(navigator.appVersion.indexOf("Mac") > -1){

	//for MAC IE
	if( bName == "M"){
		document.write(".small{font-size:10px; font-family:'Osaka','Arial'}");
		document.write(".normal{font-size:12px; font-family:'Osaka','Arial'}");
		document.write(".top{font-size:10px; line-height:14px; font-family:'Osaka','Arial'}");

		document.write(".text1{font-size:10px; line-height:14px; font-family:'Osaka','Arial'}");
		document.write(".text2{font-size:12px; line-height:16px; font-family:'Osaka','Arial'}");
		document.write(".text3{font-size:14px; line-height:18px; font-family:'Osaka','Arial'}");
		document.write(".text4{font-size:18px; line-height:22px; font-family:'Osaka','Arial'}");
	}else{
		if( vNum < 5 ){

			//for MAC NETSCAPE 4.x
			document.write(".small{font-size:10px; font-family:'Osaka','Arial'}");
			document.write(".normal{font-size:12px; font-family:'Osaka','Arial'}");
			document.write(".top{font-size:10px; line-height:14px; font-family:'Osaka','Arial'}");

			document.write(".text1{font-size:10px; line-height:14px; font-family:'Osaka','Arial'}");
			document.write(".text2{font-size:12px; line-height:16px; font-family:'Osaka','Arial'}");
			document.write(".text3{font-size:14px; line-height:18px; font-family:'Osaka','Arial'}");
			document.write(".text4{font-size:18px; line-height:22px; font-family:'Osaka','Arial'}");

		}else if( vNum >= 5 ){
			//for MAC NETSCAPE 6.x~
			document.write(".small{font-size:10px; font-family:'Osaka','Arial'}");
			document.write(".normal{font-size:12px; font-family:'Osaka','Arial'}");
			document.write(".top{font-size:10px; line-height:14px; font-family:'Osaka','Arial'}");

			document.write(".text1{font-size:10px; line-height:14px; font-family:'Osaka','Arial'}");
			document.write(".text2{font-size:12px; line-height:16px; font-family:'Osaka','Arial'}");
			document.write(".text3{font-size:14px; line-height:18px; font-family:'Osaka','Arial'}");
			document.write(".text4{font-size:18px; line-height:22px; font-family:'Osaka','Arial'}");

		}
	}

}else{

	if( bName == "M"){
		//for WIN IE
		document.write(".small{font-size:10px; font-family:'MS PGothic','Arial'}");
		document.write(".normal{font-size:12px; font-family:'MS PGothic','Arial'}");
		document.write(".top{font-size:12px; line-height:16px; font-family:'MS PGothic','Arial'}");

		document.write(".text1{font-size:10px; line-height:14px; font-family:'MS PGothic','Arial'}");
		document.write(".text2{font-size:12px; line-height:16px; font-family:'MS PGothic','Arial'}");
		document.write(".text3{font-size:16px; line-height:20px; font-family:'MS PGothic','Arial'}");
		document.write(".text4{font-size:18px; line-height:22px; font-family:'MS PGothic','Arial'}");
	}else{
		if( vNum < 5 ){

			//for WIN NETSCAPE 4.x
			document.write(".small{font-size:11px; font-family:'MS PGothic','Arial'}");
			document.write(".normal{font-size:12px; font-family:'MS PGothic','Arial'}");
			document.write(".top{font-size:12px; line-height:16px; font-family:'MS PGothic','Arial'}");

			document.write(".text1{font-size:11px; line-height:13px; font-family:'MS PGothic','Arial'}");
			document.write(".text2{font-size:12px; line-height:16px; font-family:'MS PGothic','Arial'}");
			document.write(".text3{font-size:16px; line-height:18px; font-family:'MS PGothic','Arial'}");
			document.write(".text4{font-size:18px; line-height:20px; font-family:'MS PGothic','Arial'}");

		}else if( vNum >= 5 ){
			//for WIN NETSCAPE 6.x~
			document.write(".small{font-size:10px; font-family:'MS PGothic','Arial'}");
			document.write(".normal{font-size:12px; font-family:'MS PGothic','Arial'}");
			document.write(".top{font-size:12px; line-height:16px; font-family:'MS PGothic','Arial'}");

			document.write(".text1{font-size:10px; line-height:14px; font-family:'MS PGothic','Arial'}");
			document.write(".text2{font-size:12px; line-height:16px; font-family:'MS PGothic','Arial'}");
			document.write(".text3{font-size:16px; line-height:20px; font-family:'MS PGothic','Arial'}");
			document.write(".text4{font-size:18px; line-height:22px; font-family:'MS PGothic','Arial'}");

		}
	}
}

document.write("--></STYLE>");