PHP: Turning multidimensional arrays to single dimension arrays

Question

Basically my app is interacting with a web service that sends back a weird multidimensional array such as:

Array
(
    [0] => Array
        (
                     


        

Answer 1

Like this:

$result = array();

foreach($array as $inner) {
    $result[key($inner)] = current($inner);        
}

The $result array would now look like this:

Array
(
    [Price] => 1
    [Size] => 7
    [Type] => 2
)