7
我有一个多维数组下面,我想通过它循环,并将[menu_cats]的值从数字更改为正在从数据库选择拉出的字符串。这可能吗?数组的名称是'result'。PHP循环通过多维数组和更改值
Array
(
[0] => Array
(
[0] => Array
(
[menu_cats] => 1
[item] => Introduction
[link] => needs
)
[1] => Array
(
[menu_cats] => 1
[item] => Needs Assessment
[link] => needs/needs.php
)
)
[1] => Array
(
[0] => Array
(
[menu_cats] => 2
[item] => Introduction
[link] => knowledge
)
[1] => Array
(
[menu_cats] => 2
[item] => Administer Knowledge Pre-Test
[link] => knowledge/pre_test.php
)
)
)
完美!谢谢! – stevenpepe
会有很好的递归功能...比多层次的作品 – gagarine