I'm trying to find something that will allow me to add a set of bbcode tags (something like [safe]text here[/safe] which, although showing the text on the post, will basically encode the output on the searchable page to an 'encode64' result - this to avoid search engines etc from picking up on the "text here" and thereby adding a little security to what's posted.
I'm sure I saw this somewhere before and if anyone's done this I'd appreciate any info rather than having to reinvent the wheel. Please? TIA.