Sorting Multidimensional Arrays

How do I sort a multidimensional array by the column Array[$i][5]?

Thanks for you help.


Solution:


foreach ($result as $key => $row) {
$Year[$key] = $row['Year'];
$Month[$key] = $row['Month'];
$Day[$key] = $row['Day'];
$Hour[$key] = $row['Hour'];
$Minute[$key] = $row['Minute'];
}

array_multisort($Year, SORT_ASC, $Month, SORT_ASC, $Day, SORT_ASC, $Hour, SORT_ASC, $Minute, $result);