数组转换

Question

$s ='{"grouds":[{"id":0,"name":"aaaa","count":8},{"id":1,"name":"bbb","count":0},{"id":2,"name":"cccc","count":0},{"id":100,"name":"dddd","count":1}]}';
print_r(json_decode($s, true));
Array
(
    [grouds] => Array
        (
            [0] => Array
                (
                    [id] => 0
                    [name] => aaaa
                    [count] => 8
                )            [1] => Array
                (
                    [id] => 1
                    [name] => bbb
                    [count] => 0
                )            [2] => Array
                (
                    [id] => 2
                    [name] => cccc
                    [count] => 0
                )            [3] => Array
                (
                    [id] => 100
                    [name] => dddd
                    [count] => 1
                )        ))

Answer 1

你可以采用PHP 的jsondecode进行解析变成数组，也可以采用js进行遍历，看你自己意愿。

Answer 2

就是一个函数调用的问题
调用一个函数jsondecode即可解决。
望采纳