I don’t know what I’m missing, but my PickRestriction element doesn’t
produce selection fields for my queue-specific custom fields. When I
poke around a bit, it seems like the element uses a method called
RestrictionValues to return the Queue ids that exist in the current
selection, only the RestrictionValues function doesn’t appear to return
anything…(no return statement in function). I can’t wrap my head
around all the hash references, can anyone tell me what will return the
array of currently selected queue ids?
TIA
Shawn Crosby
MIS - JWA
So Perl has this feature where the last variable on the stack is returned
as the lvalue for a given function/method. Some programmers like to take
advantage of this “feature”.
For example:
sub add {
my ($x, $y) = @_;
$x+$y;
}
print "-> ", add(1,2), “\n”;
Will print out:
-> 3
Personally I don’t see what is so hard about typing return(…) but then
again I also don’t understand why people buy honda civics and then spend
$20k on them without improving the performance. Heh.
Anyway, RestrictionValues(…) is going to return whatever the call to
map() returns. It’s /magic/.
Matt