stdClass Object
(
[item1] => Array
(
[0] => stdClass Object
(
[name] => Array
(
[0] => stdClass Object
(
[chen] => chenling
[ling] => chenli
) ) [sex] => 男
[age] => 25
) [1] => stdClass Object
(
[name] => sun
[sex] => 女
[age] => 24
) ))比如这是一个打印出来的json文件内容。如果我想求出 $J->item1[0]所包括的array个数,怎么求?例如它下面只有一个name数组,有没有累死count($array)的办法一下求出来?
(
[item1] => Array
(
[0] => stdClass Object
(
[name] => Array
(
[0] => stdClass Object
(
[chen] => chenling
[ling] => chenli
) ) [sex] => 男
[age] => 25
) [1] => stdClass Object
(
[name] => sun
[sex] => 女
[age] => 24
) ))比如这是一个打印出来的json文件内容。如果我想求出 $J->item1[0]所包括的array个数,怎么求?例如它下面只有一个name数组,有没有累死count($array)的办法一下求出来?
(
[0] => stdClass Object//对象
(
[name] => Array
(
[0] => stdClass Object //对象
(
[chen] => chenling
[ling] => chenli
) ) [sex] => 男
[age] => 25
)
你什么时候见过count(对象)的????