On Sep 22, Frank Geueke, III said:
display_nothing() if ($match_type eq 'none');
else
{
}
Now I like the reverse if because it takes up one line
instead of four (I like braces on their own lines -
see else). But this error...
syntax error at
/usr2/login/fjg/hotspot_tracker/search_by_ip_or_mac.cgi
line 70, near "else"
...keeps coming up. Is there a way to keep the
reverse if and use an else (or something like it) that
anyone knows of? Thanks. ~Frank
No, there isn't. Not with 'else', at least. You could use a ternary
(hook) operator:
($match_type eq 'none') ?
display_nothing() :
display_something();
is like saying
if ($match_type eq 'none') {
display_nothing();
}
else {
display_something();
}
--
Jeff "japhy" Pinyan % How can we ever be the sold short or
RPI Acacia Brother #734 % the cheated, we who for every service
http://www.perlmonks.org/ % have long ago been overpaid?
http://princeton.pm.org/ % -- Meister Eckhart
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