php - Loop children of multidimensional array -


what best way loop through multidimensional array return matching indexed child elements in php?

the array created dynamically not know count. every item have pair, if empty string.

sample array:

array(1) {   ["gallery"]=>   array(2) {     ["img"]=>     array(2) {       [0]=>       string(5) "first"       [1]=>       string(6) "second"     }     ["test"]=>     array(2) {       [0]=>       string(3) "one"       [1]=>       string(3) "two"     }   } }

desired result:

  • first one
  • second two

    • you can try below code desired output

    <?php $array = array('gallery' => array("img" => array("first", "second"), "test" => array("one", "two"))); //var_dump($array); foreach($array $arr) {    for($i=0;$i<count($arr['img']);$i++)    {        echo $arr['img'][$i].' '.$arr['test'][$i].'<br />';    } } ?>

    let me know further needed


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