var mail = document.body.getElementsByTagName('span');
if(mail) {
	for(var i = mail.length - 1; i >= 0; i--) {
		if( mail[i].className == 'email' ) {
			var address = mail[i].firstChild;
			if(address) {
				address = address.nodeValue.replace(' [at] ', '@').replace(' [dot] ', '.');
				var link = document.createElement('a');
				link.setAttribute('href', 'mailto:' + address);
				link.appendChild(document.createTextNode(address));
				mail[i].parentNode.replaceChild(link, mail[i]);
			}
		}
	}
}