如何在php中的一个多维数组中组合数组？

Question

I have three arrays Like the following:-

Array
(
    [0] => option1
    [1] => option2
    [2] => option3
)

Array
(
    [0] => value1
    [1] => value2
    [2] => value3
)

Array
(
    [0] => 15
    [1] => 43
    [2] => 12
)

I want to Combine these arrays like following:

Array(

        [0] =>Array(
                    [0] => option1
                    [1] => value1
                    [2] => 15
        )

        [1] =>Array(
                    [0] => option2
                    [1] => value2
                    [2] => 43
        )

        [2] =>Array(
                    [0] => option3
                    [1] => value3
                    [2] => 12
        )
)

Answer 1

I always like this behavior of array_map() function because it helps me a lot :).See Example #4 Creating an array of arrays at http://php.net/manual/en/function.array-map .I hope this fits your requirement perfectly. :)

$array = array('option1','option2','option3');
$array2 = array('value1','value2','value3');
$array3 = array(15,40,12);

$result = array_map(null,$array,$array2,$array3); //see magic here 
print '<pre>';
print_r($result);
print '</pre>';