var BV = parseFloat(navigator.appVersion.indexOf("MSIE")>0?navigator.appVersion.split(";")[1].substr(6):navigator.appVersion); var appname = navigator.appName; var Netscape4 = (appname.indexOf('Netscape')!=-1&&(BV>=4&&BV<5))?true:false; if( Netscape4 ) { document.write("\n"); } else { document.write("\n"); } document.write(""); document.write(""); document.write(""); document.write(""); document.write("");