小编use*_*395的帖子

我搜索了很多,我找到了一些方法来查找我的JSON数组的长度.我试过了:

1. count
2. json.length

但这些返回1,而不是实际长度.我想用PHP来展示它.

我的json是:

$huge = '[{"location":[{"building":["Default Building"],"name":"Default Location"}],"name":"Default Organization"},{"location":[{"building":["test_loc1_building1","test_loc1_building2"],"name":"test location1"},{"building":["test_loc2_building2"],"name":"test location2"}],"name":"test Organization"}]';

如何在JSON数组中找到对象的数量？