How to use an new method argument?

[gkorland]

I added a new argument to a method, but I didn't find the a way to use it.
How can I use it in the method.

Thanks,
Guy

[cat4hire]

You can refer to method arguments using the special $n variables, for instance if your argument is the third, than in the method code you can refer to it as $3. Similarly, $$ is substituted to the full list of arguments.