> I'm trying to use the random_image.pl program from the nms-cgi project > on sourceforge.net. > > This line has me baffled: > > if ( $baseurl !~ m%/$% ) > > > I don't understand the function of the percent symbols. > I hope someone can explain what it's doing.
you can define matching criteria by using / ... / or | ... | or % ... % and probably a couple of others. In this case % has been used Owen -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
