function decryptmail(mailadr) {	
	var n=0;
	var r="";
	for(var i=0; i < mailadr.length; i++) {
		n=mailadr.charCodeAt(i);
		if (n>=8364) {n = 128;}
		r += String.fromCharCode(n-(3));
	}
	return r;
}

function post(mail)	{
	location.href= decryptmail(mail);
}