此网址没有卷曲响应

问题描述：

{"code":200,"message":"Success","status":"success","data":{"payment_url":"http://dev.app.jualio.com/client/v2/payments/instant/AOXBE90WZY80VKDXF7M87FGGC","timestamp":"2017-02-22 12:37:36","expiry_time":"2017-02-25 12:37:36","status":"INITIATE"},"error":null}

如何获得payment_url？

为什么这个标签的正则表达式？当然你不打算用正则表达式解析JSON？ – Biffen

我正在考虑使用正则表达式。但我不确定。最好的方法是不是 –

解码json响应，然后你会得到一个数组，然后提取你想要的值？简单不是吗？ –

答

$result = json_decode($response); 

if ($result) { 
    echo $result->data->payment_url; 
}

答

试试这个：

$obj = json_decode('{"code":200,"message":"Success","status":"success","data":{"payment_url":"http://dev.app.jualio.com/client/v2/payments/instant/AOXBE90WZY80VKDXF7M87FGGC","timestamp":"2017-02-22 12:37:36","expiry_time":"2017-02-25 12:37:36","status":"INITIATE"},"error":null}', true); 
OR 
$obj = json_decode($curl_reponse, true); 

echo $obj['data']['payment_url']; 

// Output: http://dev.app.jualio.com/client/v2/payments/instant/AOXBE90WZY80VKDXF7M87FGGC

Working Example

答

<?php 
    $data = json_decode($json, true); 
    echo $data['data']['payment_url']; 
?>

此网址没有卷曲响应

相关推荐