function genALink(path, desc)
{
    if (undefined == desc)
        desc = path;

    document.write('<A href="' + path + '">' + desc + '</a>')
}

function gen_MailTo_link(uid, domain)
{
    var emailE = uid +
                 '@'
                 + domain;
    genALink('mailto:' + emailE, emailE);
}