PHP Array output from result array values

Question

Below is my result array:

Array
(
    [0] => Array
    (
        [id] => 3
        [name] => test
    )

    [1] => Array
    (
        [id] => 4
        [name] => Balikavadhu
    )
)

From above array, I want to generate a new array as below:

array(3,4) // where 3 and 4 are id values of respective array

Any help or quick answer will be appreciated.

Thanks in advance !

KillerX · Accepted Answer · 2013-04-12 06:34:01Z

2

Yet another option:

 $newArray = [];

 foreach ($arrayResults as $result) {
  $newArray[] = $result['id'];
 }

answered Apr 12, 2013 at 6:34

KillerX

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chandresh_cool · Accepted Answer · 2013-04-12 06:30:26Z

0

Put your output array into an array called $arr. Then do this :

$newArr = array();
$id = 0;
foreach ($arr as $val)
{
   $newArr[$i] = $val['id'];
   $id++;
}

answered Apr 12, 2013 at 6:30

chandresh_cool

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2 Comments

Aditya P Bhatt Over a year ago

can we do same with array_push function?

chandresh_cool Over a year ago

Can be done. This is one way of doing logically. Yours is fine too.

Menztrual · Accepted Answer · 2013-04-12 06:31:09Z

0

You could do something like

$newArray = [];

foreach ($arrayResults as $result) {
  array_push($newArray, $result['id']);
}

answered Apr 12, 2013 at 6:31

Menztrual

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