This script will act as a sort of barrier to prevent people from right clicking on your forum thus offering some sort of protection. There are ways to get round this but think of it as a hurdle which may put some people off.
Add the following code to the header template:
Editing the Error Message:
Changing the message shown is a piece of cake. This can be done by finding this line near the top of the script:
Change the text in quotes to anything you like.Code:var error="Right click functionality is disabled";