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@ 2013-09-02T20:47:49Z

<?php
echo '<pre>';
$puas['puas']= array(0,40,65);
$biasa['puas']= array(40,65,80);
$istimewa['istimewa']= array(65,80,100);

echo '<hr>'; 

function multidimensional_array_diff($a1,$a2,$a3)
{
  $r = array();
 
 foreach ($a2 as $key => $second)
 {
      foreach ($a1 as $key => $first)
      {
              
            if (isset($a2[$key]))
            {
                foreach ($first as $first_value)
                {
                    foreach ($second as $second_value)
                    {
                        if ($first_value == $second_value)
                        {
                            $true = true;
                            break;    
                        }
                    }
                    if (!isset($true))
                    {
                        
                        $r[$key][] = $first_value;
                    }
                    unset($true);
                }
            }
            else
            {
                $r[$key] = $first;
            }
      }
 }
  return $r;
}
print_r(multidimensional_array_diff($puas, $biasa,$istimewa));

Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: <pre><hr>Array ( [puas] => Array ( [0] => 0 ) )

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