Hi Sean,
Thanks for your tips! I've applied them all except the one about
<r:unless_content>. I have pages on both levels that I would prefer not
show up in the menu, and I couldn't convince the outer one to filter the
inner ones as well. Unfortunately, nothing has changed with regard to
<r:if_self> et al.
I'll keep trying though, and thanks again.
Nancy
Sean Cribbs schrieb:
Nancy,
I'm not sure why they do not work for you or where that error comes
from, but here's a couple tips.
Your inner <r:unless_content> is a duplication of logic from the outer
scope. I think you probably want it on the inside of the inner
<r:children:each>.
If you want to use the title of the page in a link to the page, just
use <r:link />, not <r:link><r:title /></r:link>. The title is the
default text of the link.
Using <r:title /> in the id attribute for the submenu might break the
prohibition on spaces in that attribute. <r:slug /> would be a better
choice.
Sean
Nancy Carroll wrote:
Hmmm, there is obviously something I am missing with regards to
<r:if_self> and <r:if_ancestor_or_self> and Radiant 0.6.6.
I've made a little menu, and it works just fine, except that all
cases of <r:if_self> are simply ignored, and a blank space is
inserted in my rendered html.
In the case of <r:if_ancestor_or_self> a:
"<div><strong>undefined method `url' for nil:NilClass</strong></div>"
is rendered for each child element, and the class is also not
inserted here either.
---- My Menu ---
<div id="navigation">
<r:find url="/">
<ul>
<r:children:each><r:unless_content part="navhide"> <li
id="<r:slug />" <r:if_self>class="current"</r:if_self>
><r:link><r:title /></r:link>
<r:if_children>
<r:unless_content part="navhide">
<ul id="<r:title />-submenu">
<r:children:each>
<li id="<r:slug />"
<r:if_ancestor_or_self>class="here"</r:if_ancestor_or_self>
><r:link><r:title /></r:link></li>
</r:children:each>
</ul>
</r:unless_content>
</r:if_children>
</li>
</r:unless_content>
</r:children:each>
</ul>
</r:find>
</div>
------
Anybody know why this isn't working like I expect it to? I imagine
it's an assumption of mine...
In any case, thanks in advance!
Nancy
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