<?php

function iWillReturnCallback($callBackHere){
    $data = array('title' => 'Romes', 'result' => 'OK');
	return $callBackHere($data);
}

function iAmCallBack($data){
	return '<b>'.$data['result'].'</b>';
}

echo iWillReturnCallback(function($data){
	return '<b>'.$data['result'].'</b>';
});


$luckyDip = array(
 
  function() {
    echo "You got a bag of toffees!";
  },
 
  function() {
    echo "You got a toy car!";
  },
 
  function() {
    echo "You got some balloons!";
  }
);

$choice = rand( 0, 2 );
$luckyDip[$choice]();