On 9/17/2010 9:26 AM, Thomas Schrader wrote:
Hello again,
to clarify somethings of my previous post: The problem is that i always get 5
times content of the first post of a page.
like in my previous post, my home.php looks like this:
<?php foreach($posts as $post): ?>
<?php $theme->content($post, 'multiple'); ?>
<?php endforeach; ?>
and I have a file "multiple.entry.php" which contains this for outputting posts
of type entry:
<?php echo $post->title_out; ?>
<?php echo $post->content_out; ?>
I think I do have a problem with the correct using of the multiple.entry.php.
Does anyone have an Idea where my mistake is?
This is a kind of complicated issue, although I think I have an idea of
why this is doing this.
The 'multiple' argument to $theme->content($post, 'multiple') isn't a
template name, it's a context.
When you pass a context, the context is prefixed to the possible
templates used to display the content. So if you pass multiple for an
entry type post, you get a series of fallback templates that include:
multiple.entry.php <-- context appended to content type
multiple.post.php <-- context appended to class of variable
entry.php <-- from the content type of the post
post.php <-- from the class of the variable storing the post
multiple.php <-- just the context
Note that passing a context of "multiple" would cause Habari to look for
a template that is normally used for displaying multiple posts, which
might not be desirable.
So what I think is happening is my passing "multiple" as the context
argument, you're really telling Habari to display the multiple.php
template, which normally would have the $posts variable it uses assigned
internally from the request. Because it's being called through the
content() pseudo-method on the Theme class, $post is getting reassigned
to just the one post. Therefore, it's displaying the same post five times.
Suffice to say that you should remove the context value from the call to
$theme->content(), or change it to something Habari doesn't use internally.
If doing that doesn't change your output drastically, then I'd next want
to see what var_dump($posts) does just prior to your foreach loop in
your home.php template.
Hope that helps.
Owen
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