if(navigator.appVersion.indexOf("Mac") > 1){
	if(navigator.appName.charAt(0)=="M"){
		document.write("<basefont size='3'>");
	} else{
		document.write("<basefont size='4'>");
	}
} else{
	if(navigator.appName.charAt(0)=="M"){
		document.write("<basefont size='2'>");
	} else{
		document.write("<basefont size='3'>");
	}
}