// JavaScript Document
var browser     = '';
var version     = '';
var entrance    = '';
var cond        = '';
// BROWSER?
if (browser == '') {
	if (navigator.appName.indexOf('Microsoft') != -1) {
		browser = 'IE';
	} else if (navigator.appName.indexOf('Netscape') != -1) {
		browser = 'Netscape';
	} else { 
		browser = 'Other'; 
	}
}
if (version == '') {
	version= navigator.appVersion;
	paren = version.indexOf('(');
	whole_version = navigator.appVersion.substring(0,paren-1);
	version = parseInt(whole_version);
}
if (browser == 'IE' && version >= 4) {
	if (window.XMLHttpRequest) {
		document.write('<'+'link rel="stylesheet" href="styleOther.css"/>');
	} else {
		document.write('<'+'link rel="stylesheet" href="styleIE.css"/>');
	}
} else {
	document.write('<'+'link rel="stylesheet" href="styleOther.css"/>');
}