[Resolved] Breadcrumbs + Rankmath

[Stephan Bloemers]

Hello,
i have a problem with the breadcrumbs and rankmath.

I use the Code Snippets plugin to insert the breadcrumbs. For this I use the following code:

add_action( 'generate_after_content', function() {
    if ( function_exists('rank_math_the_breadcrumbs') ) {
        rank_math_the_breadcrumbs( '<div class="grid-container grid-parent"><p id="breadcrumbs">','</p></div>' );
    }
} );

Unfortunately then appears on page 2 of my blog:
Page 2
Page 3 then shows:
side
etc.

This is not displayed within my contribution (which is also correct), only on the overview

[Leo]

Hi there,

Have you considered creating an Element with a shortcode to add the breadcrumbs?

That way you can use the display rules to control where it shows and doesn’t show.

Take a look at the instruction here:
https://docs.generatepress.com/article/adding-breadcrumbs/

Let me know if this helps 🙂

[Stephan Bloemers]

Thank you for the tip, that would of course work, but for certain reasons it is not possible for me in this specific case.

At first I thought there was a problem with rankmath, so I contacted them. I was advised the following:
You can get in touch with them and ask them to only restrict the preview for the content inside the entry-content div

[Leo]

So you just want to remove it from page 2 and so on?

If so you would need to include a conditional tag:
https://codex.wordpress.org/Conditional_Tags#A_Paged_Page

[Stephan Bloemers]

I may not seem to be expressing myself clearly. May be due to google translator.

At https://docs.generatepress.com/article/adding-breadcrumbs/ you specify how to insert breadcrumbs using a function. However, this will result in an error if the breadcrumbs are not inserted “after_header” but “after_content”.

Everything is fine on the home page. If I continue to page 2 in the blog, the error shown in the picture appears.

[Leo]

I don’t see any breadcrumbs on the home page (first page) – is that what you wanted?

Breadcrumbs are normally only added in single posts.

Let me know 🙂

[Stephan Bloemers]

You have to go to the second page

[Leo]

There is some miscommunications here for sure.

Let me rephrase the question: What is the expected result here?

Where would you like the breadcrumbs to display? Only on single posts?

[Stephan Bloemers]

Yes, the breadcrumbs should only be within the individual posts.
However, the page number “2” is also displayed on the “overview page”.

[Leo]

Try this snippet instead:

add_action( 'generate_after_content', function() {
    if ( function_exists('rank_math_the_breadcrumbs') && is_single() ) {
        rank_math_the_breadcrumbs( '<div class="grid-container grid-parent"><p id="breadcrumbs">','</p></div>' );
    }
} );

[Stephan Bloemers]

Thank you very much, that solves the problem.
And also thank you for your patience

[Leo]

No problem 🙂

[Author]

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