[Resolved] Show categories & tags after post title (separator issue)

[Adrian]

Hey all,
I am stuck at a problem I’m not able to solve.
First of all, I have enabled the categories & tags to be shown below
the post / page title. This works fine!

The only issue is: I want to add a separator between the individual categories/tags.

Like this:
category1,category2 tag1,tag2

Below is the code I use in GP Hooks. I can’t see any error, but still no comma separator is shown in the output.

Does anybody have an idea what might be wrong?

Thanks guys!!

Adrian

/*------- Show categories & tags below post/page title  ------ */
$postid = get_the_ID();

$categories = get_the_category($postid);

if ( ! empty($categories) &&  is_page( $postid ) ) : 

$categories_list = get_the_category_list( _x(', ', $postid ) );
$tag_list = get_the_tag_list( _x( '', ', ', '', $postid ) );

?>
<div class="entry-meta">
<span class="categories_links">&nbsp;<? echo $categories_list; ?></span>
<span class="tag_links">&nbsp;<? echo $tag_list; ?></span>
</div>
<?php endif; ?>

[Tom]

That’s strange, your PHP should add the comma. Can you link us to the page?

[Adrian]

Hi Tom, hi Leo,

I now found out what caused the issue (or where the problem my lie).
I am using a plugin that enables categories & tags for pages. Normally you can only categorize and tag posts. The separator is correctly inserted on posts, but not on pages.

Here is a sample page:
http://www.stehpult-und-rednerpult.de/stehpult-infos/hoehenverstellbarer-schreibtisch-von-stand-up-desk-store/

A bit stupid, but anyway. I think I’ll go for the CSS solution, unless you know a magic trick 🙂 It’s not a Generatepress issue so I don’t want to waste your time.

Thanks for your help!

Adrian

[Leo]

Sorry I deleted my answer with the code before. Thought it wasn’t very useful 🙂

And yeah if you are using the a plugin then CSS is probably the best bet. Let us know if you need help on that!

[Adrian]

I closed the thread.

[Author]

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