[英]JSON decode to PHP not working
I try to put a JSON Object into a PHP Variable, it is not working. 我尝试将JSON对象放入PHP变量,但无法正常工作。 When I
var_dump
it, it says NULL
. 当我
var_dump
时,它说NULL
。
PHP: PHP:
<?php
$json = utf8_encode(file_get_contents('http://socialclub.rockstargames.com/ajax/stat/1/profile_body/sta1/drantifat'));
$data = json_decode($json, false);
$money = $data->tplc->stats; // -> What do i have to do to reach the id:GTA Online Cash and use the val: $33.9K ?
?>
JSON file example: (it changes over time) JSON文件示例:(随时间变化)
{"cid":0,"ttl":"Grand Theft Auto V",
"ishs":false,"issa":false,"istc":false,"htl":true,"tlc":"text",
"tlt":"View Stats","tlh":"/member/drantifat/games/gtav/career/overview",
"iso":false,"cmng":false,"order":0,"uid":0,"ttc":0,
"tplc":"{\"game\":\"GTAV\",\"stats\":[{\"id\":\"Game Progress\",\"val\":\"58.77%\"},
{\"id\":\"Missions Passed\",\"val\":\"55\"},{\"id\":\"Playing Time\",\"val\":\"29:00:33\"},
{\"id\":\"GTA Online RP\",\"val\":\"2.4M\"},{\"id\":\"GTA Online Rank\",\"val\":\"128\"},
{\"id\":\"GTA Online Cash\",\"val\":\"$33.9K\"},
{\"id\":\"GTA Online Playing Time\",\"val\":\"529:44:12\"}],
\"url\":\"/member/drantifat/games/gtav/career/overview\"}","isa":false,"cnt":""}
Could anyone also help me with what I've mentioned in the PHP file? 有人能帮我解决我在PHP文件中提到的问题吗?
tplc
isn't a JSON object, it's a string that is itself JSON. tplc
不是JSON对象,而是一个本身就是JSON的字符串。
<?php
$json = utf8_encode(file_get_contents('http://socialclub.rockstargames.com/ajax/stat/1/profile_body/sta1/drantifat'));
$data = json_decode($json, false);
$tplc = json_decode($data->tplc);
$money = $tplc->stats;
?>
To get the money value specifically: 要具体获得货币价值:
<?php
$json = utf8_encode(file_get_contents('http://socialclub.rockstargames.com/ajax/stat/1/profile_body/sta1/drantifat'));
$data = json_decode($json, false);
$tplc = json_decode($data->tplc);
$stats = $tplc->stats;
foreach ($tplc->stats as $stat) {
if ($stat->id == 'GTA Online Cash') {
$money = $stat->val;
break;
}
}
echo $money;
?>
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.