From: David Lelong <drlelon@...>
Date: 2006-11-21T00:33:33+09:00
Subject: Create array of hash values

Hi,

I have a hash that contains the following keys/values:

[#<Contact_List:0x2607150 @attributes={"contact_id"=>"4"}>, 
#<Contact_List:0x2607114 @attributes={"contact_id"=>"8"}>]

I want to create an array containing the contact_id values.  What's an 
easy way to do this?

Thanks,

David

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