[Zope] String to object ID

[Chris McDonough]

Ah.  Sorry.  Misunderstood.

How about:

<dtml-with "images.hd">
  <dtml-var "_.getitem(section, 1)">
</dtml-with>

How many strikes do I get before I'm out?  :^)

Chris McDonough     mailto:chrism@digicool.com
Digital Creations   http://www.digicool.com
Publishers of Zope  http://www.zope.org

> -----Original Message-----
> From: Goodrichs [mailto:nbd95@macconnect.com]
> Sent: Saturday, December 04, 1999 8:13 PM
> To: zope@zope.org
> Subject: RE: [Zope] String to object ID
> 
> 
> >One way might be to forego the use of the dtml-var tag to display the
> >image and just do:
> >
> ><dtml-with "_.namespace(imagename='images.hd' + section)">
> >   <IMG SRC="<dtml-var imagename>">
> ></dtml-with>
> >
> >
> >Chris McDonough     mailto:chrism@digicool.com
> >Digital Creations   http://www.digicool.com
> 
> That won't work because it only returns the string we created,
> 'images.hd.mysection' which is not a path.
> 
> We are trying to create a method where we can dynamicly 
> display an image
> based on the folder the page exists in. The images are named 
> according to
> their location within the website;
> 
> hd = top level
> section = sublevel
> 
> ideally;
> top level
>   images
>   mysection
>      would have an image of 'hdmysection'
>   yoursection
>      would have an image of 'hdyoursection'
> 
> I want a tag I can put in any page and display the correct 
> image without
> having to create a new unique property in all 2000 pages/ 200 folders.
> 
> <dtml-var myimage>
> 
> I can create to string that matches the id of the image
> 'images.hdmysection' but i cannot get Zope to go and fetch 
> that object.
> 
> Did I explain that properly?
> 
> DAve.
> 
> 
> 
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