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Email Cloaking Javascript |
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Check out this email cloaking page for an example.
This is the HTML...
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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script type="text/javascript">
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") {
var oldText = alltags[i].firstChild;
var emailAddress = alltags[i].firstChild.nodeValue;
var user = emailAddress.substring(0, emailAddress.indexOf("("));
var website = emailAddress.substring(emailAddress.indexOf(")")+1, emailAddress.length);
var newText = user+"@"+website;
var a = document.createElement("a");
a.href = "mailto:"+newText;
var address = document.createTextNode(newText);
a.appendChild(address);
alltags[i].replaceChild(a,oldText);
}
}
}
}
window.onload = emailCloak;
</script>
</head>
<body>
<span class="emailCloak">chris(at)testcloak.com</span>
</body>
</html>
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Thanks to dkram for the snippet (http://snippets.dzone.com/posts/show/1985)
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