Links & Image

Lastly if thumbnails and images it won’t show title?

Can you post all the code (for this plugin) you have in your functions.php file?

MYID - CHANGE
SHORTCODE - [related_posts_by_tax posts_per_page="4" format="images" taxonomies="post_tag"]

Functions.php

#######

add_filter( 'the_content', 'add_related_posts_after_post_content' );
function add_related_posts_after_post_content( $content ) {

    //check if it's a single post page.
    if ( is_single() ) {

        // check if we're inside the main loop
        if ( in_the_loop() && is_main_query() ) {

            // add your own attributes here (between the brackets [ ... ])
            $shortcode = '[related_posts_by_tax posts_per_page="4" format="images" taxonomies="post_tag"]';

            // add the shortcode after the content
            $content = $content . $shortcode;
        }
    }

    return $content;
}

// Adds the 'Post Images' format to the widget
// after the plugin's defaults are set (priority 11).
add_action( 'wp_loaded', 'rpbt_add_post_images_format_widget', 11 );

function rpbt_add_post_images_format_widget() {

    if ( !class_exists( 'Related_Posts_By_Taxonomy_Defaults' ) ) {
        return;
    }

    $defaults = Related_Posts_By_Taxonomy_Defaults::get_instance();

    // Add the new format.
    $defaults->formats['images'] = __( 'Post Images' );
}

// Sets the format to thumbnails if the Post Images format is used.
// Adds filters to remove the sql used to only find posts with post thumbnails.
add_filter( 'related_posts_by_taxonomy_shortcode_atts', 'rpbt_post_images_format' );
add_filter( 'related_posts_by_taxonomy_widget_args', 'rpbt_post_images_format' );

function rpbt_post_images_format( $args ) {

    // Check if the new images format is used.
    if ( 'images' === $args['format'] ) {

        // Set format to thumbnails if Post Images format is used.
        $args['format'] = 'thumbnails';

        // Removes the sql to search for posts with post thumbnails only.
        add_filter( 'get_meta_sql', '__return_empty_string', 23 );

        // Removes the filter after related posts are retrieved.
        add_filter( 'related_posts_by_taxonomy', 'rpbt_remove_meta_sql_filter' );

        // Removes the filter if no related posts were found.
        add_action( 'related_posts_by_taxonomy_after_display', 'rpbt_remove_meta_sql_filter' );
    }

    return $args;
}

// Remove the filter
function rpbt_remove_meta_sql_filter( $results ) {
    remove_filter( 'get_meta_sql', '__return_empty_string', 23 );
    return $results;
}

// Use a fallback image if a post has no post thumbnail.
add_filter( 'related_posts_by_taxonomy_post_thumbnail_link', 'rpbt_related_post_fallback_image', 10, 4 );

function rpbt_related_post_fallback_image( $image, $attr, $related, $args ) {

    if ( !empty( $image ) ) {
        // Post thumbnail found.
        return $image;
    }

    $image_args = array(
        'numberposts' => 1,
        'order' => 'ASC',
        'post_mime_type' => 'image',
        'post_parent' => $related->ID,
        'post_status' => null,
        'post_type' => 'attachment',
    );

    $attachments = get_children( $image_args );

    if ( !empty( $attachments ) ) {
        // Post attachment image found.
        $attachments = array_values( $attachments );
        $attachment_id = (int) $attachments[0]->ID;

        // Use the first attachment image.
        $image = wp_get_attachment_image( $attachment_id , $args['size'], false, $attr['describedby'] );
    } else {
        /**
         * Use your own fallback image here.
         *
         * Example of an image uploaded with the media editor.
         * Change the attachment ID (123) below to your uploaded fallback image ID.
         * And remove the two foreward slashes at the beginning.
         */

        $image = wp_get_attachment_image( MYID, $args['size'], false, $attr['describedby'] );
    }

    $image = $image ? "<a>{$image}</a>" : '';

    return $image;
}

Your theme is probably hiding the title with css. Can you share a link to your site?

I had change it to default – perhaps you can check what is going on – SKTSolution.Com

images + thumbnails – just tooltip TITLE but not below image TITLE

On what page can I find the related posts?
By title you mean the post title?

[Edit] Aha, I understand.
Please set the format back to images and let me take a look.

https://sktsolution.com/benefits-of-outsourcing-accounting/

HOLD one give me 5 mminutes

Please check it now

Checking it

Your theme is hiding the caption.

Try adding this to your child theme’s stylesheet:

.related-gallery .gallery-caption {
	position: relative;
	opacity: 1;
}

Done but still the same

Close the header of your child theme’s stylesheet like so:

/*
 Theme Name: Layers Child
 Description:
 Author:
 Template: layerswp
 Version:
 License:
 License URI:
*/

ok noted done