var agt = navigator.userAgent.toLowerCase();
var is_mac = (agt.indexOf("mac") != -1);
var is_ns = (navigator.appName.indexOf('Netscape') != -1);
var is_ie = (agt.indexOf('msie') != -1);
var navVer = parseInt(navigator.appVersion.charAt(0));

document.writeln("<link rel='stylesheet' type='text/css' href='style/" + 
	( is_mac ? "mac" : "win") + "_" + ( !is_ns ? "ie" : "ns") + 
	( ((is_ns) && (navVer==5)) ? "6" : "") + ".css'>");

document.writeln("<link rel='stylesheet' type='text/css' href='style/article/" + 
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window.defaultStatus=window.document.title;