E-Mail Obfuscation

This blog shows nine ways to obfuscate e-mails
See the HTML source of this page to see the internals.

One of the easiest "rock-solid" methods, that do not earn spam is the following:

<style type="text/css">
span.codedirection { 
  unicode-bidi:bidi-override; 
  direction: rtl; 
}
</style>

<span class="codedirection">
moc.oof@leinad
</span>

This produces daniel@foo.com.


This is the other "easy" way:

<style type="text/css">
span.displaynone { display:none; }
</style>

daniel@<span class=”displaynone”>null</span>foo.com