【发布时间】:2014-01-28 07:49:53
【问题描述】:
就像array_unique php 函数:
$input = array("a" => "green", "red", "b" => "green", "blue", "red");
$result = array_unique($input);
print_r($result);
输出:
Array
(
[a] => green
[0] => red
[1] => blue
)
谢谢!
【问题讨论】: