[Zope] index_html of zclass

[Jim Washington]

Einar Næss Jensen wrote:

> I have a zclass (with ZObject, ZObjectManager baseclasses) "Content"
> with a method index_html.
> If it is possible, how may i add an index_html to the instances of
> "content"?:
>
> /zclass Content
>            |
>            index_html
>
>
> Content instance
>             |
>             index_html
>
Probably easiest is to make a conditional

/zclass Content
           |
           index_html

would contain something like

<dtml-if custom_index_html>
<dtml-var custom_index_html>
<dtml-else>
[standard content]
</dtml-if>

and

Content instance
            |
            custom_index_html

contains the instance-specific content

--Jim Washington