//from http://www.badboy.ro/articles/2005-01-25/index.php
function emailCloak() 
{
	if (document.getElementById) 
	{
		var user = "chris";
		var website = "chris-mclaughlin.com";
		var newText = user+"@"+website;
		placeholder = document.getElementById("emailCloak");
		var oldText = placeholder.firstChild;
		var a = document.createElement("a");
		a.href = "mailto:"+newText;
		var address = document.createTextNode(newText);
		a.appendChild(address);
		placeholder.replaceChild(a,oldText);
	}
}
window.onload = emailCloak;