function initEmails() {
    if (!document.getElementById || !document.createElement)
        return false;

    var links = document.getElementsByTagName('a');
    for (var i = 0, link = null, email = null, em = null; (link = links[i]); i++) {
        if (link.rel == 'email') {
            em = link.innerHTML.trim().split(' a ');
            email = em[0] + '@' + em[1];
            link.href = 'mailto:' + email;
            link.innerHTML = email;
        }
    }
};