The following is a fake contact:
John Smith
111100 South 110011 Lane
(555) 123-4567
[click to reveal e-mail address]
The code:
The following code, in a blank page, will create that output:
<html>
<head>
<script type="text/javascript"
src="/util/general/email_cloak/disob_email.js">
</script>
</head>
<body>
<p>John Smith<br />111100 South 110011 Lane<br />(555) 123-4567<br />
<a href="/util/general/email_cloak/disob_email.php"
elink="co+nosuch+johnsmith" rel="nofollow">[click to reveal e-mail address]</a>
</p>
</body>
</html>
<head>
<script type="text/javascript"
src="/util/general/email_cloak/disob_email.js">
</script>
</head>
<body>
<p>John Smith<br />111100 South 110011 Lane<br />(555) 123-4567<br />
<a href="/util/general/email_cloak/disob_email.php"
elink="co+nosuch+johnsmith" rel="nofollow">[click to reveal e-mail address]</a>
</p>
</body>
</html>