----- Opprinnelig melding -----
Fra: Emiliano <[EMAIL PROTECTED]>
Til: <[EMAIL PROTECTED]>
Sendt: 22. mai 2001 11:43
Emne: Re: [midgard-user] Topics and referencing
> Vidar Berg wrote:
>
> > Hi people,
> >
> > What is the command for referencing to a topic, and at the same time NOT
>referencing to the subtopics?
>
> > Can someone give me an example?
>
> $topic = mgd_get_topic($id), or
> $topic = mgd_get_topic_by_name($parentid, $name), or
> $topic = mgd_get_object_by_guid($guid) (if the guid happens to refer to
> a topic object).
>
> > And, what the fuck is a GUID?
>
> Language, language :)
>
> > Everyone is talking about GUIDs and how terrible/wonderful they are. Do I have
>GUIDs in my midgard-base,
>
> > and can I use them? :)
>
> If you're using 1.4 or later, yes, you have them. Globally Unique
> IDentifiers are a object- and location independant way of identifying a
> specific object. Every object has an ID, but that's only unique to the
> table within your specific database. If you want to exchange data (to
> keep two servers in sync, for example) you work with the GUIDs to be
> precise about what objects we're dealing with.
>
> Emile
>
How can I find the GUIDs? As far as I can see, they appear nowhere in either
asgard or nadmin. Am I overlooking something?
Just to ensure: GUIDs are the same to a object no matter what. When a GUID is given,
the object has the same GUID forever?
Vidar
>
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