A piece of code which simply helped me to display two sets of information side by side.

moment.php

<?php 

/**
 *  Prints json decoded version of XML Object or a SimpleXML Object.
 *  
 *  @param   $jsondecode If is left will print json_decoded version
 *  @author Owain Cuvelier owain@humanmade.co.uk 
 */
function ohm_handle_lastfm_data( $jsondecode = false ) {
    
    if ( $jsondecode ) 
        print_r( ohm_get_lastfm_data() );

    else 
        print_r( json_decode( json_encode( ohm_get_lastfm_data() ), true ) );

}