如何使用cURL获取jSON数据并解码数据?
所以我有一个返回jSON对象的链接,我需要将它解码并放入PHP中的变量中。
网址
api.php?action=getThreads&hash=123fajwersa&node_id=4&order_by=post_date&order=desc&limit=1&grab_content&content_limit=1
这是它返回的对象
{ "count": 1, "threads": { "38752": { "thread_id": 38752, "node_id": 4, "title": "The ShadyCraft Beta Launch!", "reply_count": 45, "view_count": 946, "user_id": 2, "username": "Shady", "post_date": 1366956695, "sticky": 0, "discussion_state": "visible", "discussion_open": 1, "discussion_type": "", "first_post_id": 226167, "first_post_likes": 7, "last_post_date": 1369094302, "last_post_id": 228226, "last_post_user_id": 2, "last_post_username": "Shady", "prefix_id": 19, "tinhte_xentag_tags": "a:4:{i:0;s:9:\"minecraft\";i:2;s:4:\"news\";i:3;s:14:\"private server\";i:1;s:10:\"shadycraft\";}", "content": { "count": 1, "content": { "226167": { "post_id": 226167, "thread_id": 38752, "user_id": 2, "username": "Shady", } } } }
如果元素具有作为数组本身的[threads]
元素,那么它就是元素。我怎么得到,也许[thread_id]
元素的价值?
qq_遁去的一_1