jQuery(document).ready(function($) {
  initEmails();
});

var initEmails = function() {
    if (!document.getElementById || !document.createElement) {
        return;
    }

    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 ');
            em = $.trim(link.innerHTML).split(' a ');
            email = em[0] + '@' + em[1];
            link.href = 'mailto:' + email;
            link.innerHTML = email;
        }
    }
};