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;
    		}
    	}
    };