访问关联数组的每个值
你好，我如何访问或回显这个关联数组的每个元素
Array
(
[0] => Array
(
[rule] => admin/user
[title] => Users Management
[target] => _parent
[0] => Array
(
[0] => Array
(
[rule] => admin/user/add
[title] => Add New User
)
)
)
[1] => Array
(
[rule] => admin/category
[title] => Category Mangement
[target] => _parent
[0] => Array
(
[0] => Array
(
[rule] => admin/category/add
[title] => Add New Category
)
)
)
)
我想知道哪个循环将支持这个以及如何
hello how can i access or echo each element of this associative array
Array
(
[0] => Array
(
[rule] => admin/user
[title] => Users Management
[target] => _parent
[0] => Array
(
[0] => Array
(
[rule] => admin/user/add
[title] => Add New User
)
)
)
[1] => Array
(
[rule] => admin/category
[title] => Category Mangement
[target] => _parent
[0] => Array
(
[0] => Array
(
[rule] => admin/category/add
[title] => Add New Category
)
)
)
)
I want to know which loop will support this and how
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评论（1）
我想使用
array_walk_recursive()，一个可以进行回显的回调函数将是一个很好的解决方案。I suppose that using
array_walk_recursive(), with a callback function that would do an echo, would be quite a good solution.