var browser=navigator.appName;
	function itsNetscape6() {
	document.write('<link rel="stylesheet" href="/includes/style_ns6.css" type="text/css">')
	 }	
	 function itsNetscape() {
	  document.write('<link rel="stylesheet" href="/includes/style_ns4.css" type="text/css">')
	 }	
	 function itsMsie() {
	  document.write('<link rel="stylesheet" href="/includes/style.css" type="text/css">')
	 }	
	 if ((browser == "Netscape") && (parseInt(navigator.appVersion) >= 5)) {itsNetscape6()}
	 else if (browser == "Netscape") {
		itsNetscape();		
	}
	 else{
		itsMsie();		
	}