Re: hash me a few variables

Is there some reason that you have comment characters in the code where you define your hash? This may be part of the problem. $keyhash{$id}{MANY} doesn't exist!

  $keyhash{$id} = { NAME => $name,
                    REF  => $ref#,   <--- HERE?
                   #MANY => [],  <--- AND HERE?
                  };
[download]

buckaduck

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Re: Re: hash me a few variables by Anonymous Monk on Mar 20, 2001 at 04:20 UTC
I forgot to remove them after I was testing some other code. Thanks for reminding me.	[reply]
Re: Re: Re: hash me a few variables by Anonymous Monk on Mar 20, 2001 at 04:23 UTC
But removing the comments didn't help nor did adding `$keyhash->{NAME},` I'm confused.	[reply] [d/l]
Re: Re: Re: Re: hash me a few variables by buckaduck (Chaplain) on Mar 20, 2001 at 04:46 UTC
Upon further reflection, your code shouldn't break even if that line had been deleted. It just looks wrong. My bad. At this point it might help if we saw @data and @data2. I have a sneaking suspicion that your program is actually behaving correctly. In the meantime, you wanted to know how to access $name and $ref? As near as I can tell, for each entry `$n < $num` you can use these: `$keyhash{$id}{MANY}[$n][0] # $name $keyhash{$id}{MANY}[$n][1] # $ref` [download] Maybe this will help you debug your very very strange data structure... buckaduck	[reply] [d/l] [select]