How to auto obfuscate email addresses in rich text field I'm used to this feature in ExpressionEngine either natively or via the Auto Linker plugin, where you just wrap it around all the text fields. I've seen the Sprout Encode Email addon but that doesn't search through text and apply it.
I don't mind if it doesn't create a mailto link, I just want to obfuscate every email address that appears in any of the text fields in a template.
I wrote a really quick Plugin for you to use that uses the _encodeStringRot13 function from the Sprout guys to use on any variable you want in Craft. What the Plugin does is to give you a new Twig filter that you can apply like this {{ entry.body|protectEmails }} and voila! - all &lt;a href="mailto:"&gt; will be encoded in ROT13 (reference: http://snipplr.com/view/6037/) on output.

Download it here: http://www.naboovalley.com/craft/toolkit.rar