我有两个数组:
$ids = Array
(
[0] => 1
[1] => 2
[2] => 3
[3] => 4
[4] => 8
)
$ranks = Array
(
[0] => Rank1
[1] => Rank2
[2] => Rank3
[3] => Rank5
[4] => NoName
)
如何从这两个数组创建一个数组,如下所示:
array(
'1'=>'Rank1',
'2'=>'Rank2',
'3'=>'Rank3',
'4'=>'Rank5',
'8'=>'Noname'
)
array_combine()
函数,它允许您将一组键映射到一个关联数组中的一组值。
$ids_ranks = array_combine($ids, $ranks);
print_r($ids_ranks);
输出:
Array
(
[1] => Rank1
[2] => Rank2
[3] => Rank3
[4] => Rank5
[8] => NoName
)