I have an array of the type:
array(4) {[0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" [3]=> string(1) "4"}
And I need to make a multidimensional array like this:
$data = array(
array(
$id => '1' ,
),
array(
'$id' => '2'
)
),
array(
'$id' => '3'
)
),
array(
'$id' => '4'
)
);
Where $id has constant value(let's say 6) and the value of the multidimensional array is the value from the first array.
Thanks
Leron
$data = array();
for($i=0;$i<count($firstArray);++$i) {
$data[] = array('$id' => $firstArray[$i]);
}
Did you mean this?
Edit:
Sorry, I misread you question.
$data = array(); $id = '6';
for($i=0;$i<count($firstArray);++$i) {
$data[] = array($id => $firstArray[$i]);
// Or:
// $data[] = array();
// $data[$i][$id] = $firstArray[$i];
}
Edit 2:
Here is a testcode:
<?php
$firstArray = array("1", "2", "3", "4");
$data = array(); $id = '6';
for($i=0;$i<count($firstArray);++$i) {
$data[] = array($id => $firstArray[$i]);
// Or:
// $data[] = array();
// $data[$i][$id] = $firstArray[$i];
}
print_r($data);
?>
And the output:
Array
(
[0] => Array
(
[6] => 1
)
[1] => Array
(
[6] => 2
)
[2] => Array
(
[6] => 3
)
[3] => Array
(
[6] => 4
)
)
You mean you want the same index and then it's child like this as you did :
$data = array(
array(
$id => '1' ,
),
array(
'$id' => '2'
)
),
array(
'$id' => '3'
)
),
array(
'$id' => '4'
)
);
Then, how can be the same index of the array every time for data mapping? If you want the data in one array then make something like
$data = array($id => array(
1,2,3,4 // IT WILL BE HOLDED BY YOUR $id
));
And, as you said for Creating multidimensional array byt merging values then go through array_merge()
$k = 0; foreach($basearr as $key => $valuesArray) { $data[$k] = array($valuesArray); // $valuesArray would be 1,2,3,4,5. .....1 $k++; }