Parsing an array in PHP after serializeArray() in JS

Question

I receive this array in my PHP page after form serializeArray() done on a form in Javascript:

Array
(
    [datas] => Array
        (
            [0] => Array
                (
                    [name] => room_1
                    [value] => a
                )
            [1] => Array
                (
                    [name] => room_2
                    [value] => b
                )
            [2] => Array
                (
                    [name] => room_3
                    [value] => c
                )
        )
)

How can I parse it after during a foreach loop ?

Thanks.

I tried:

foreach ($datas as $key => $item) {
  echo $item;
}

Kanishka Panamaldeniya · Accepted Answer · 2015-01-21 03:52:31Z

1

foreach ($array['datas'] as  $item) {
  echo $item['name'];
  echo $item['value'];
}

answered Jan 21, 2015 at 3:52

Kanishka Panamaldeniya

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2 Comments

Kanishka Panamaldeniya Over a year ago

@Misunderstood , too easy ;)

Kanishka Panamaldeniya Over a year ago

$array = $_POST['your_key']; then you can use $array['datas']

Misunderstood · Accepted Answer · 2015-01-21 03:52:49Z

0

If the name of the array is $array,

$arr = $array['datas'];
foreach($arr as $key => $val){
  $name = $val['name'];
  $value = $val['value'];
  }
}

answered Jan 21, 2015 at 3:52

Misunderstood

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2 Comments

Kanishka Panamaldeniya Over a year ago

[datas]; should be ['datas']; and [value'] should be ['value']

Misunderstood Over a year ago

Thanks. That's what happens when you get old. There is a disconnect between mind and fingers. I can no longer type a single sentence without an error. (e.g. typo in the word sentence just now). I need a syntax checker to compliment the spell check.

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