var win=0; var mac=0;

if (navigator.userAgent.indexOf("Win")!=-1) {
	win=1;
} else if (navigator.userAgent.indexOf("Mac")!=-1) {
	mac=1;
}

if (win) {
	if (navigator.appVersion.charAt(0) >= 4) {
		document.write('<STYLE TYPE="text/css">');
		document.write('<!--');
		document.write('	body{');
		document.write('		font-size:14px;');
		document.write('	}');
		document.write('	th,td 	{font-size:14px;}');
		document.write('	big		{font-size:16px;}');
		document.write('	input     {font-size:12px;}');
		document.write('	select    {font-size:12px;}');
		document.write('\/\/ -->');
		document.write('</STYLE>');
	}
} else if (mac) {
	if (navigator.appVersion.charAt(0) >= 4) {
		document.write('<STYLE TYPE="text/css">');
		document.write('<!--');
		document.write('	body{');
		document.write('		font-size:12px;');
		document.write('	}');
		document.write('	th,td 	{font-size:12px;}');
		document.write('	big		{font-size:15px;}');
		document.write('	input     {font-size:12px;}');
		document.write('	select    {font-size:12px;}');
		document.write('\/\/ -->');
		document.write('</STYLE>');
	}
}