Question

php如何读取多维数组中的name值

数组结构输出如下，我想获取name的值，怎么写
Array
(
[realms] => Array
(
[0] => Array
(
[type] => pve
[population] => medium
[queue] =>
[wintergrasp] => Array
(
[area] => 1
[controlling-faction] => 0
[status] => 0
[next] => 1387030098418
)
[tol-barad] => Array
(
[area] => 21
[controlling-faction] => 0
[status] => 0
[next] => 1387029118559
)
[status] => 1
[name] => 天空
[slug] => 天空
[battlegroup] => Battle Group 9
[locale] => zh_CN
[timezone] => Asia/Shanghai
)
[1] => Array
(
[type] => pve
[population] => medium
[queue] =>
[wintergrasp] => Array
(
[area] => 1
[controlling-faction] => 0
[status] => 0
[next] => 1387030009098
)
[tol-barad] => Array
(
[area] => 21
[controlling-faction] => 0
[status] => 0
[next] => 1387029086239
)
[status] => 1
[name] => 大地
[slug] => 大地
[battlegroup] => Battle Group 9
[locale] => zh_CN
[timezone] => Asia/Shanghai
)
)
)
也就是说，如何获取天空和大地，这两个值

Answer 1

echo $a['realms'][0][name] //结果就是name的值

foreach ( $a['realms'] as item) { // 0- 1 二个数组

echo $item['name'];

}

Answer 2

foreach ( $a['realms'] as item) {
echp $item['name'];

}

Answer 3

一级一级读！！！