[Résolu] Hide title if loop is empty

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[hugoC-3]

I have a related posts view that is to be applied to some, but not all post categories:

<!-- wpv-loop-start -->
<h4 class="widgettitle">Related posts</h4>
<div width="100%">
<wpv-loop wrap="3" pad="true">
[wpv-item index=1]
<div class="one-third first">
[wpv-post-body view_template="Loop item in Related posts"]
</div>
[wpv-item index=other]
<div class="one-third">
[wpv-post-body view_template="Loop item in Related posts"]
</div>
[wpv-item index=3]
<div class="one-third">
[wpv-post-body view_template="Loop item in Related posts"]
</div>

[wpv-item index=pad]

[wpv-item index=pad-last]

</wpv-loop>

A post in categories a, b or c shows related posts from the category the post belongs to.
But a post in category d should'nt show the view at all; now it displays the title with an empty loop.

How can I set up a conditonal to hide the title if the loop is emtpy?

[Christian Cox]

How can I set up a conditonal to hide the title if the loop is emtpy?
If the loop returns no results, then the title will not show if the h4 tag is placed inside the

[wpv-items-found]
...this content only appears when results are found
[/wpv-items-found]

block of your Loop.

If you want to suppress the View entirely on posts that have category "d", then you would wrap the View's shortcode in a conditional that tests whether or not the post has a specific term:

[wpv-conditional if="( has_term('d', 'category', null) ne '1' )"]
   ... your View shortcode here
[/wpv-conditional]

Replace "d" with the actual term slug, and 'category' with the taxonomy slug. Then you must register the has_term function in Toolset > Settings > Frontend Content > Functions inside conditional evaluations.

Let me know if you have additional questions about that.

[Christian Cox]

Edit - I modified the code above slightly, you may need to copy + paste again if you had already copied it.

[hugoC-3]

Thanks!