/* Netscape 4 ausschliessen bzw. umleiten */
if(navigator.appName.indexOf("Netscape") > -1 && navigator.appVersion.substr(0,1) <= "4"){
	parent.location.href="browserveraltet.html";
}

/*  IE 6 u. frueher ausschliessen */
if(navigator.appVersion.indexOf("MSIE 5")>-1){
	parent.location.href="browserveraltet.html";
}

if(navigator.appVersion.indexOf("MSIE 6")>-1){
	parent.location.href="browserveraltet.html";
}