// Browser Detection Javascript

var arrBrowser = new Array("firefox", "msie 6", "msie 7", "safari");

var agt = navigator.userAgent.toLowerCase();

function whichBrs(sName,sValue) {
	
	if(getCookie(sName,sValue)) return true;
	
	for (var i = 0; i < arrBrowser.length; ++i) {
		if(agt.indexOf(arrBrowser[i]) != -1) return 'This is: ' + navigator.userAgent;
	}
}

function setCookie(name,value) {
	var a = new Date();
	a = new Date(a.getTime() +1000*60*60);
	document.cookie = name+'='+value+';';// expires='+a.toGMTString()+';';
}

function getCookie(name,value) {
	a = document.cookie;
	cookiename = a.substring(0,a.indexOf('='));
	
	if(a.indexOf(';') != -1) {
		cookievalue = a.substring(a.indexOf('=')+1,a.indexOf(';'));
	} else {
		cookievalue = a.substr(a.indexOf('=')+1,a.length);
	}
	
	if(cookiename==name || cookievalue==value) return true;
}

function getCookieValueURL(name) {
	a = document.cookie;
	cookiename = a.substring(0,a.indexOf('='));
	
	if(a.indexOf(';') != -1) {
		cookievalue = a.substring(a.indexOf('=')+1,a.indexOf(';'));
	} else {
		cookievalue = a.substr(a.indexOf('=')+1,a.length);
	}
	setCookie('zumtobel','zumtobel');
	if(cookiename==name) window.location.href = cookievalue;
	
}