如何将这个json数据写成php中的关联数组？

Question

DETAILS

I am getting the following json data back via an ajax response.

"result":[{"word":"jquery","wordID":"1"},{"word":"github","wordID":"2"}]

I am trying to understand the information I've received (arrays confuse me). To do that I am trying to recreate the structure of the array in php.

If I were to recreate the array above would I write it like this?

$result=Array (
    [0] => Array (
        word => jquery
        wordID => 1        
    ) 
    [1] => Array (
        word => github
        wordID => 2 
    ) 

If no, how would I write it? Thanks.

Answer 1

使用json_decode转换数组中的json，然后执行var_dump以查看结构是否是您需要的

Answer 2

JSON is essentially the right-hand side of an assignment operation in Javascript, eg

var foo = [1,2,3];
          ^^^^^^^--- basically json

Your snippet above is, however, NOT valid json. You've got an object, which cannot simply show up as

"key":"value"

it has to be

{"key":"value"}