how to change value data in array PHP? [duplicate]

Question

I have a data array like this:

$data = array(1,2,3);

how to change the array like this:

$data = array('1','2','3');

Tanks Before

If your numbers are comming from variables you could do it like: $data = array(”{$a}”, ”{$b}”); — Luckyfella
– Luckyfella, Commented Jan 27, 2022 at 9:39

Michal Kumžák · Accepted Answer · 2022-01-27 09:43:18Z

0

You have to change type of all array values, just like this

foreach ($data as $key => $val) {
  $data[$key] = (string) $val;
}

or

function convert2string($n)
{
    return (string) $n;
}

$a = [1, 2, 3];
$data = array_map('convert2string', $a);

answered Jan 27, 2022 at 9:43

Michal Kumžák

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