adeacetis

@brian I’m going to look at it. Thank you infinitely for your support and help.

@brian

Here’s how I extend SP Classes :

if ( class_exists( 'SP_Team' ) ) {

  class CHB_Team extends SP_Team {
/* ... Code here ... */ 

/* ... A custom function that gets social media account stored into a custom fields ... */

    public function social_media( $network = null ) {

      $output = array();
      if ( $network ):
        return get_post_meta( $this->ID, 'team_social_' . $network );
      else:
        $defaults = array(
	  'facebook',
	  'twitter',
	  'instagram',
	  'tumblr',
	  'pinterest',
	  'youtube',
        );
        $defaults = array_reverse( $defaults );
      foreach ( $defaults as $key ):
        $response['network'] = $key;
        $response['url'] = get_post_meta( $this->ID, 'team_social_' . $key, true );
        if ( $response['url'] ) :
          array_unshift( $output, $response );
        endif;
      endforeach;
      return $output;
      endif;
    }
  }
}

You see here $this-ID is supposed to come from SP_Teams which gets it from SP_CustomPost.

Thank you Brian,
A.