【发布时间】:2013-02-18 13:41:47
【问题描述】:
如何重新排列:
Array (
[0] => tomato
[2] => apple
[3] => melon
[4] => Cherry
[7] => banana
)
收件人:
Array (
[0] => tomato
[1] => apple
[2] => melon
[3] => Cherry
[4] => banana
)
?
【问题讨论】:
-
sort()将重新索引您的数组,但也会重新排序/排序,这意味着 apple = 0、banana = 1 等。 -
来自另一个答案:array_splice($array, 0, 0);