将编码的字符串转换回正常

Kin*_*ien 0 php unicode facebook facebook-graph-api

可能的重复:
从 JSON.stringify 到真正的 unicode 字符的 Unicode 字符

似乎 facebook 以这种格式保存 unicode 字符串:

\u10d8\u10de\u10dd\u10d5\u10d4\u10d7\u10de\u10d0\u10e1\u10e3\u10ee\u10d8 \u10dc\u10d4\u10d1\u10d8\u10d\u10d\u10d\u10d\u10d\u10d\u10d\u10d\u10d\u10d\u10d\u10d10d\u10d\u10d10 \u10d5\u10d0\u10d6\u10d4!

如何将其转换回可读字符串?

sal*_*the 5

Facebook Graph API 返回JSON,而在 PHP 中用来理解它的工具是json_decode().

$json = file_get_contents('https://graph.facebook.com/Answersge');
$data = json_decode($json, true);
echo $data['company_overview']; // Outputs: ?????? ?????? ????????? ????????!
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