As you know there are several keywords in SVN. I'm using some of them: Revision, Author, Date. To make them work as you know one should do some steps. One of the steps is to insert the following text in the file:
Revision: $Revision$
Authoir: $Author$
Date: $Date$
All these keywords work fine. But is possible to change these names in such a way:
$Revision$ into $$$Revision$$$
$Author$ into $$$Author$$$
$Date$ into $$$Date$$$
So the question is if this is possible.