function CryptMailto() {
			shift = parseInt(document.forms[0].shiftField.value);
			var n = 0;
			var r = "";
			var s = "mailto:" + document.forms[0].emailField.value;
			for (var i = 0; i < s.length; i++) {
				n = s.charCodeAt(i);
				if (n >= 8364) { n = 128; }
				r += String.fromCharCode(n + shift);
			}
			document.forms[0].cyptedEmailField.value = r;
			document.forms[0].HTMLCyptedEmailField.value = "<a href=\"javascript:linkTo_UnCryptMailto('" + r + "', " + shift + ");\">eMail-Link</a>";
		}

		function UnCryptMailto(s, shift) {
			var n = 0;
			var r = "";
			for (var i = 0; i < s.length; i++) {
				n = s.charCodeAt(i);
				if (n >= 8364) { n = 128; }
				r += String.fromCharCode(n - (shift));
			}
			return r;
		}
		function linkTo_UnCryptMailto(s, shift) {
			location.href = UnCryptMailto(s, shift);
		}