charleslouis

<?php

/**
 * [list_searcheable_acf list all the custom fields we want to include in our search query]
 * @return [array] [list of custom fields]
 */
function list_searcheable_acf(){
  $list_searcheable_acf = array("title", "sub_title", "excerpt_short", "excerpt_long", "xyz", "myACF");
  return $list_searcheable_acf;
}

benbalter

<?php

//absolute path to wp-load.php, or relative to this script
//e.g., ../wp-core/wp-load.php
include( 'trunk/wp-load.php' ); 

//grab the WPDB database object, using WP's database
//more info: http://codex.wordpress.org/Class_Reference/wpdb
global $wpdb;