<?php

error_reporting(E_ALL);
ini_set( 'display_errors','1');

$dbhost = 'localhost';
$dbuser = 'root';
$dbpass = 'root';

$conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Fel på anslutning');

mysql_select_db('rooderberg');

$sql_query = "SELECT * FROM wp_postmeta WHERE post_id = 432";

$query = mysql_query($sql_query) or die ('Fel på Query!');
$id = 1;
while ($post = mysql_fetch_array($query)){
    $meta_value = array($id  => $post['meta_value']);
    $id++;
}

echo $meta_value['15'];



?>