// JavaScript Document
var username = "username";
var u = "laurenhawkins";
var hostname = "yourdomain.com";
var w1 = "comcast";
var d = "net";
document.write('<a class=\"contact\" href=\"mailto:' + u + '@' + w1 + '.' + d + '\">' + u + '@' + w1 + '.' + d + '</a>');