On 8/30/05, Sean Kelley <kelleyfarm@gmail.com> wrote:
Only problem is I am using a dtml-in inside the category_results method which calls a sql method and it now gives me an error: <dtml-in expr="category_match1(_)" size=50 start=query_start> ... </dtml-in>
Perhaps its not finding the title1 value I am trying to pass to it?
That's got nothing to do with 'title1'. The error tells you that category_match1 doesn't exist. If you think it should exist, it's because you haven't called the "parenting" dtml method correctly. I.e. with the wrong namespace. Why can't you just use Page Templates?
Error Type: NameError Error Value: global name 'category_match1' is not defined
On 8/29/05, Peter Bengtsson <peterbe@gmail.com> wrote:
Better
<dtml-let orig_title="'Hannoverian Stallions Lauries Crusador ' "> <dtml-with links> <dtml-var "catagory_results(_, _.None, title1=orig_title)"> </dtml-with> </dml-let>
Use dtml-let and notice the extra _ in the parameters. I doubt that DTML methods accept plain arguments except self, REQUEST and RESPONSE. All other things must be passed with keyword arguments.
On 8/30/05, Sean Kelley <kelleyfarm@gmail.com> wrote:
I tried using orig_title in the format <dtml-var orig_title> in the called dtml-method (category_results) and I get a zope error which I don't understand: Error Type: TypeError Error 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
Previous message: [Zope] passing a parameter - namespace and dtml-with Next message: [Zope] zope 2.8 command line tracebacks Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] ________________________________ 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-comment>This line works</dtml-comment> <dtml-var "category_results(_.None, _, title1='Hannoverian Stallions Lauries Crusador ')"> </dtml-with>
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-- Peter Bengtsson, work www.fry-it.com home www.peterbe.com hobby www.issuetrackerproduct.com
-- Sean Kelley
-- Peter Bengtsson, work www.fry-it.com home www.peterbe.com hobby www.issuetrackerproduct.com