#!/usr/bin/env php
Array
(
    [10] => 12/26/2011
    [11] => 1/8/2012
)
Array
(
    [1] => DateTime Object
        (
            [date] => 2011-12-26 00:00:00.000000
            [timezone_type] => 3
            [timezone] => UTC
        )

)
Array
(
    [1] => DateTime Object
        (
            [date] => 2012-01-08 00:00:00.000000
            [timezone_type] => 3
            [timezone] => UTC
        )

)
000000
-11
Didn't work