//	Browsercheck (needed)
	function lib_bwcheck()
		{
			this.ver = navigator.appVersion;
			this.agent = navigator.userAgent;
			this.dom = document.getElementById ? 1 : 0;
			this.opera5 = this.agent.indexOf("Opera 5") > -1;
			this.ie7 = (this.ver.indexOf("MSIE 7") > -1 && this.dom && !this.opera5) ? 1 : 0;
			this.ie6 = (this.ver.indexOf("MSIE 6") > -1 && this.dom && !this.opera5) ? 1 : 0;
			this.ie5 = (this.ver.indexOf("MSIE 5") > -1 && this.dom && !this.opera5) ? 1 : 0; 
			this.ie4 = (document.all && !this.dom && !this.opera5) ? 1 : 0;
			var msieInd = this.ver.search(/((MSIE\s)([5-9]{1}\.|[1-9]{1}[0-9]{1}\.))/i);    //find any "MSIE 5." to "MSIE 99."
			if (msieInd > -1)
			{
				this.ie5 = 1;
			}
			this.ie = this.ie4 || this.ie5 || this.ie6 || this.ie7;
			this.mac = this.agent.indexOf("Mac") > -1;
			this.ns6 = (this.dom && parseInt(this.ver) >= 5) ? 1 : 0; 
			this.ns4 = (document.layers && !this.dom) ? 1 : 0;
			this.bw = (this.ie7 || this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5);
			this.img = document.images ? 1 : 0;
			this.fr = document.frames ? 1 : 0;
			return this
		}
	var bw = new lib_bwcheck();
	
	if (!bw.bw || bw.ver.indexOf("4.08") > -1) window.location.href = "/pub/nrma/error/unsupported.shtml";