PHP Combine Arrays By Value

Question

I have the following arrays:

    [review] => Array
    (
        [14829] => 0
        [14840] => 1
        [14844] => 1
        [14846] => 0
    )

And

Array
(
    [0] => Array
        (
            [idRequisition] => 14829
            [idDpt] => 118
            [account] => 0
            [value] => 0
        )

    [1] => Array
        (
            [idRequisition] => 14829
            [idDpt] => 118
            [account] => 0
            [value] => 0
        )

    [2] => Array
        (
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,01
        )

    [3] => Array
        (
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,02
        )

    [4] => Array
        (
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,03
        )

    [5] => Array
        (
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,04
        )

)

I need to combine both, but every value of review (0 or 1) must match in the 2nd array. The final result must be like this one:

Array
(
    [0] => Array
        (
            [review] => 0
            [idRequisition] => 14829
            [idDpt] => 118
            [account] => 0
            [value] => 0
        )

    [1] => Array
        (
            [review] => 0
            [idRequisition] => 14829
            [idDpt] => 118
            [account] => 0
            [value] => 0
        )

    [2] => Array
        (
            [review] => 1
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,01
        )

    [3] => Array
        (
            [review] => 1
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,02
        )

    [4] => Array
        (
            [review] => 1
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,03
        )

    [5] => Array
        (
            [review] => 1
            [idRequisition] => 14844
            [idDpt] => 43
            [account] => 3101020101
            [value] => R$ 0,04
        )

)

i think you have two different table and you retrieving the table value by two different select statement. if so go for joins. don't make it complicate — Vigneswaran S
– Vigneswaran S, Commented Dec 3, 2015 at 18:58

Nick · Accepted Answer · 2015-12-03 18:54:02Z

2

If review contains in $review array and your array contains in $array:

foreach ($array as &$value) {
    $value['review'] = $review[$value['idRequisition']];
}

answered Dec 3, 2015 at 18:54

Nick

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1 Comment

Metal Sonic Over a year ago

Thanks, pal, fast and precise. You saved my day.

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