直接转换  $a = json_decode($json);  有个疑问啊？就是 $a = json_decode($json，true)是什么用去了？忘记了;

json转换为数组数据json_decode($json,true);

应该没错了

<?php

$json = '{"a":1,"b":2,"c":3,"d":4,"e":5}';

print_r(json_decode($json,true));

?>

到底是用print_r还是用var_dump呢？

json_decode()

json_encode()

test

<?php
$json = '{"a":1,"b":2,"c":3,"d":4,"e":5}';
print_r(json_decode($json,true));

?>

做了也不知道对不对，

mark

应该是这样吧