【发布时间】:2016-03-05 09:17:58
【问题描述】:
我有一个如下所示的数组:
Array
(
[answer123] => Array
(
[name] => something
[url] => something
)
[answer5829] => Array
(
[name] => something
[url] => something
)
[answer9271] => Array
(
[name] => something
[url] => something
)
)
是否可以将键 [answer123]、[answer5829]、[answer9271] 更改为 [0]、[1]、[2] 等?如果有,怎么做?
【问题讨论】:
-
为什么不呢?
-
是的,有可能。
-
$myArray = array_values($myArray); -
$array = array_values($array);