PHP how to spilt two array

Question

I have an array which is like:

array(2) { ["y"]=> string(1) "A" ["z"]=> string(3) "1,2" }

I want to print them as:

 array(2) { ["y"]=> string(1) "A" ["z"]=> string(1) "107"},array(2) { ["y"]=> string(1) "A" ["z"]=> string(1) "2"}

Here is my code:

$a = explode(",",$row['z']);

mmoreram · Accepted Answer · 2016-02-05 15:43:01Z

1

Assuming that you want to print it like...

array(2) { ["y"]=> string(1) "A" ["z"]=> string(1) "1"}
array(2) { ["y"]=> string(1) "A" ["z"]=> string(1) "3"}

...

then that should work.

$rowSplitted = array();
$zValues = explode(',', $row['z'])
$yValue = $row['y']
foreach ($zValues as $zValue) {
    $rowSplitted[] = array(
        'y' => $yValue,
        'z' => $zValue,
    ];
}

edited Feb 5, 2016 at 15:43

answered Feb 5, 2016 at 15:30

mmoreram

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PHPDave · Accepted Answer · 2016-02-05 16:08:06Z

0

$row = array("y"=>"A","z"=>"1,2"}
$zArrayFromCSV = explode(",",$row['z']);
$newArray = array();
foreach ($zArrayFromCSV as $valueZ) {
    $newArray[] = array("y"=>$row['y'],"z"=>$valueZ);
}
var_dump($newArray);
//array(2)
//{
//  [0]=>array(2) { ["y"]=> string(1) "A" ["z"]=> string(1) "1"}
//  [1]=>array(2) { ["y"]=> string(1) "A" ["z"]=> string(1) "2"}
//}

edited Feb 5, 2016 at 16:08

answered Feb 5, 2016 at 15:29

PHPDave

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