Softmixt Relations

A simple way to add related posts to another post.

You can easily change the public view by using this filter : SFT_related_item_content filter.

<?php

add_filter (
    'SFT_related_item_content' ,
    /**
     * $itm_container : The current view of related posts .
     * $connected_relations : Array with all related post items ID's .
     * $atts : Short code attributes.
     */
    function ( $itm_container , $connected_relations , $atts )
    {

        // The current post id.
        $post_id = $atts[ 'post_id' ];

        // Parent related items container element (set on short code).
        $container               = $atts[ 'container' ];

        // Parent related items container class element (set on short code).
        $container_class         = $atts[ 'container_class' ];…