<comment mode="off-topic"> Wow, I had forgotten how incredibly ugly DTML can be. That just looks wrong, like you stumbled on your keyboard. Maybe I should go hang out on the perl lists and build up some tolerance for "interesting" syntax. :^) </comment> On Tue, 30 Aug 2005 01:08:52 +0200, 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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