Re: hash :/ HASH(0x8675f18)

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Article #39873

#39873

From: Maciej Misiak
Date: Fri, 29 Oct 2004 22:25

35 lines
1567 bytes

Tomcat wrote:
> Witam
> 
> dump $d daje:
> $VAR1 = {
>           'COUNTRY' => 'Polska',
>           'ID' => '1',
>           'CITY' => 'Warszawa',
>           'STREET' => {},
>           'ROAD' => {},
>           'NATURAL' => {},
>           'DISTRICT' => 'warszawski',
>           'COUNTY' => 'Mazowieckie'
>         };
> 
> print $d->{CITY};
> daje: Warszawa
> 
> print $d->{STREET}
> daje:
> HASH(0x8675f18)
> 
> w jaki sposob sie tego pozbyc :/

zamiast
 >           'STREET' => {},

napisz
 >           'STREET' => '',

w pierwszej wersji pod kluczem STREET przechowujesz nastepnego hasha, w 
drugiej wersji - pojedynczy string.

pzdr
Grizzley

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From: Maciej Misiak <grizzley@poczta.onet.pl>
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Subject: Re: hash :/ HASH(0x8675f18)
Date: Sat, 30 Oct 2004 00:25:41 +0200
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