function emailCloak() {
if (document.getElementById) {
var alltags = document.all? document.all : document.getElementsByTagName("*");
for (i=0; i < alltags.length; i++) {

if (alltags[i].className == "emailCloak" && alltags.length>0) {
var oldText = alltags[i].firstChild;
if ( alltags[i].firstChild.nodeValue !=null)
{
var emailAddress = alltags[i].firstChild.nodeValue;
var usr = emailAddress.substring(0, emailAddress.indexOf("("));
var wb = emailAddress.substring(emailAddress.indexOf(")")+1, emailAddress.length);
var newText = usr+"@"+wb;
var a = document.createElement("a");
a.href = "mailto:"+newText;
var address = document.createTextNode(newText);
a.appendChild(address);
alltags[i].replaceChild(a,oldText);
}
}
}
}}