[Zope] [Fwd: . in Object ID (was Newbie dtml-var question (probably...))]

[Chris Withers]

Tony McDonald wrote:
> 
> At 6:19 pm +0000 15/2/00, Chris Withers wrote:
> >  > <dtml-var "images.logo"> (*should* work, may need to add () to the end
> >>  of logo)
> >
> >This works really well and partly solves the other problems I mentioned (ie
> >relative URLS for images, however HREF's still remain a problem...) using the
> >following syntax:
> >
> ><dtml-var "PARENTS[-1].project.images.logo">
> >
> >Except for one problem:
> >
> >'logo' is actually a gif called 'Niplogo.gif'
> >
> >Using the above syntax, how would I access the Niplogo.gif object?
> >I tried the following:
> >
> ><dtml-var "PARENTS[-1].project.images.Niplogo.gif">
> >
> >and got an attribute error for my troubles ;-)
> >
> >cheers,
> >
> >Chris
> 
> Hmmm,
> How about renaming niplogo.gif to niplogo and trying it that way
> (what you're trying to do when you do <dtml-var
> "PARENTS[-1].project.images.Niplogo.gif"> is get the attribute '.gif'
> from the object Niplogo). In other words, you need to get away from
> using the extension....
> 
> I also found this;
> <dtml-var "yourimage.tag(border=0, alt='', width='', height='')">
> 
> hth
> tone.
> ------
> Dr Tony McDonald,  FMCC, Networked Learning Environments Project
> http://nle.ncl.ac.uk/
> The Medical School, Newcastle University Tel: +44 191 222 5888
> Fingerprint: 3450 876D FA41 B926 D3DD  F8C3 F2D0 C3B9 8B38 18A2