[Zope] passing a parameter - namespace and dtml-with
I am trying to pass the title of a page to a dtml method which is in another folder named links. If I pass the actual title like below everything works. However, when I try to pass the value of the current title to category_results using various other methods it does not. What is the syntax so that I can pass the current value of dtml-var title to the method? Would the dtml-with block change the namespace it pulls the title variable from to the context of the method category_results in the links folder? dtml-with linksdtml-commentThis line works/dtml-commentdtml-var category_results(_.None, _, title1='Hannoverian Stallions Lauries Crusador ')/dtml-with ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] passing a parameter - namespace and dtml-with
I tried using orig_title in the format dtml-var orig_titlein the called dtml-method (category_results) and I get a zope error which I don't understand:
Error Type: TypeErrorError Value: sequence index must be integer
When I call it in the orignal page which I want the title for it works fine.
John Eikenberry jae-zope at kavi.com Mon Aug 29 16:05:37 EDT 2005
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Sean Kelley wrote:
I am trying to pass the title of a page to a dtml method which is in another
folder named links. If I pass the actual title like below everything works.
However, when I try to pass the value of the current title to
category_results using various other methods it does not.
What is the syntax so that I can pass the current value of dtml-var title
to the method? Would the dtml-with block change the namespace it pulls the
title variable from to the context of the method category_results in the
links folder?
Yes.
Here's a quick hack that will work.
dtml-call REQUEST.set('orig_title',this().title)
dtml-with links
dtml-var catagory_results(_.None,REQUEST.get('orig_title'))
/dtml-with
dtml-with links
dtml-commentThis line works/dtml-comment
dtml-var category_results(_.None, _, title1='Hannoverian Stallions Lauries
Crusador ')
/dtml-with
___
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