/////////////////////////////////////////////////////////
// Convert e-mail address (anti-spam)
/////////////////////////////////////////////////////////
function convertEmail() {
	var a = document.getElementsByTagName("a");
	if (a) {
		for (var i=0; i<a.length; i++) {
			var href = a[i].getAttribute("href");
			if (href) {
				if (href.indexOf("mailto:")!=-1) {
					var new_mail = href;
					new_mail = new_mail.replace("-at-","@");
					new_mail = new_mail.replace("-dot-",".");
					new_mail = new_mail.replace("-dot-",".");
					a[i].setAttribute("href",new_mail);
					a[i].childNodes[0].nodeValue = new_mail.replace("mailto:","");
				}
			}
		}
	}
}
addLoadEvent(convertEmail);