making email addresses stable bots webpage?

when fixation email addresses webpage place calm this:

joe.somebody@company.com

or cunning pretence try dope email castle harvester bots? example:

html evade characters:

joe.somebody@company.com

javascript decrypter:

function xor_crypt(emailaddress)
{
    outcome = new string();
    (var i = 0; i < emailaddress.length; i++)
    {
        outcome += string.fromcharcode(emailaddress.charcodeat(i) ^ 128);
    }
    document.write(result);
}

xor_crypt("");

human decode:

joe.somebodynospam@company.com

joe.somebody during company.com

what you even bother?