var browserName = navigator.appName;
	var browserVer = parseInt(navigator.appVersion);
	var version = "";
	var msie4 = (browserName == "Microsoft Internet Explorer" && browserVer >= 4);
	if ((browserName == "Netscape" && browserVer >= 3) || msie4 || browserName=="Konqueror" || browserName=="Opera") {version = "n3";} else {version = "n2";}
	// Blurring links:
	function blurLink(theObject) { //
		if (msie4) {theObject.blur();}
	}
	
	// decrypt helper function
	function decryptCharcode(n,start,end,offset) {
		n = n + offset;
		if (offset > 0 && n > end) {
			n = start + (n - end - 1);
		}
		else if (offset < 0 && n < start) {
			n = end - (start - n - 1);
		}
		return String.fromCharCode(n);
	}
	// decrypt string
	function decryptString(enc,offset) {
	var dec = "";
	var len = enc.length;
	for(var i=0; i < len; i++) {
		var n = enc.charCodeAt(i);
		if (n >= 0x2B && n <= 0x3A) {
			dec += decryptCharcode(n,0x2B,0x3A,offset); // 0-9 . , - + / :
		} else if (n >= 0x40 && n <= 0x5A) {
			dec += decryptCharcode(n,0x40,0x5A,offset); // A-Z @
		} else if (n >= 0x61 && n <= 0x7A) {
			dec += decryptCharcode(n,0x61,0x7A,offset); // a-z
		} else {
			dec += enc.charAt(i);
		}
	}
	return dec;
	}
	// decrypt spam-protected emails
	function linkTo_UnCryptMailto(s) {
		location.href = decryptString(s,-2);
	}