From: "Iñaki Baz Castillo" Date: 2008-05-03T07:07:29+09:00 Subject: Re: Extracting a value from an array El Viernes, 2 de Mayo de 2008, Simon Krahnke escribió: > That's simply the wrong data structure for the task. So the question is: > why not use a Hash? Maybe because in some text protocol (as HTTP or SIP) there can be some headers appearing more than one time (being completely valid). Also a header name can be case insensitive and this requires a extension of the Hash class or delegation. -- Iñaki Baz Castillo