then you can access their output with this tag. The I<number> argument refers to the
number of the B<PRINT> argument. This first B<PRINT> has I<number> 0.
+=item RRD::INTERNAL <var>
+
+This tag gets replaced by an internal var. Currently these vars are known:
+VERSION, COMPILETIME.
+These vars represent the compiled-in values.
+
=back
=head1 EXAMPLE 1
=head1 AUTHOR
-Tobias Oetiker E<lt>oetiker@ee.ethz.chE<gt>
+Tobias Oetiker E<lt>tobi@oetiker.chE<gt>