comment organiser des tableaux en PHP?

Question

j'ai cette situation:

foreach ($test as $keys => $val) {  
print_r($val); echo '<br>'; 
} 

Array ([NAME] => John [ps_date] => 20111031 [amount] => 119.94) 
Array ([NAME] => John [ps_date] => 20111031 [amount] => 119.94) 
Array ([NAME] => John [ps_date] => 20111031 [amount] => 69.90) 
Array ([NAME] => Doe [ps_date] => 20111031 [amount] => 119.94) 
Array ([NAME] => Doe [ps_date] => 20111101 [amount] => 69.90) 
Array ([NAME] => Doe [ps_date] => 20111031 [amount] => 199.50) 

ce que je veux faire est de les organiser de sorte:

Array ([NAME] => John 
      array([ps_date] => 20111031 [amount] => 119.94) 
      array([ps_date] => 20111031 [amount] => 119.94) 
      array([ps_date] => 20111031 [amount] => 69.90) 
Array ([NAME] => Doe 
      array([ps_date] => 20111031 [amount] => 119.94) 
      array([ps_date] => 20111101 [amount] => 69.90) 
      array([ps_date] => 20111031 [amount] => 199.50) 

des idées?

grâce

Answer 1

function arrange_array($array) { 
    $result = Array(); 
    foreach($array as $values) { 
     $name = $values['NAME']; 
     unset($values['NAME']); 
     if(!is_array($result[$name])) $result[$name] = Array();     
     $result[$name][] = $values; 
    } 
    return $result; 
} 

Answer 2

$arranged = array(); 
foreach ($test as $val) { 
    $arranged[$val['NAME']][] = array_diff_key($val, array('NAME' => null)); 
    $arranged[$val['NAME']] += array_intersect_key($val, array('NAME' => null)); 
} 

Answer 3

$result = array(); 
foreach ($values as $item) { 
    $result[$item['NAME']][] = array('ps_date' => $item['ps_date'], 'amount' => $item['amount']; 
}