Question

求JS如何读取PHP里的多维数组?

PHP数组内容如下:
Array ( [0] => Array ( [0] => [1] => [2] => [3] => ) [1] => Array ( [0] => www.baidu.com/a/ [1] => www.baidu.com/b/ [2] => www.baidu.com/c/ [3] => www.baidu.com/d/ ) )

一位老师提醒我说:
用js获取节点a，这时获取的是个数组，数组中每一个单元就是一个网址.

具体代码应该怎么写呢?

Answer 1

在php里面json_encode($array),然后echo输出，js就可以获取到。