[Resolved] Modify images links in categories pages

[byo]

Hi,
My content is all located in the categories pages, in the single posts i have only a designer tool for images, so the important pages in my case are the category pages, that i need to modify.
The problem is, the file is located in “inc” folder, and it’s a file i can’t modify in child theme and i have no idea what code to use in functions.php file.

My question is:
How to link the featured image in category pages to it’s full size image (purpose is to use a lightbox tool) ?

Thank you

[Tom]

Hi there,

You could try this:

add_filter( 'generate_featured_image_output', function( $output ) {
    if ( ! is_category() ) {
        return $output;
    }

    return sprintf(
        '<div class="post-image">
            %3$s
            <a href="%1$s">
                %2$s
            </a>
        </div>',
        esc_url( get_the_post_thumbnail_url() ),
        get_the_post_thumbnail(
            get_the_ID(),
            apply_filters( 'generate_page_header_default_size', 'full' )
        ),
        apply_filters( 'generate_inside_featured_image_output', '' )
    );
} );

Let me know 🙂

[byo]

It is working
Thanks a lot Tom

[Tom]

You’re welcome 🙂

[Author]

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