多维数组怎么取值
$sites = array
(
"runoob"=>array
(
"菜鸟教程",
"http://www.runoob.com"
),
"google"=>array
(
"Google 搜索",
"http://www.google.com"
),
"taobao"=>array
(
"淘宝",
"http://www.taobao.com"
)
);
先面试取出二维数组
echo $sites['runoob'][0] . '地址为:'.$sites['runoob'][1];
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