无法解析我的Phonegap项目中的JSON字符串错误 [英] Unable to parse JSON string error in my Phonegap project

问题描述

您好，我从PHP获取JSPN时遇到问题，如下所示：

Hello, I''m having problems while getting JSPN from PHP, shown below:

[{
        "vehicleId": "1",
        "status": "Running",
        "position": "x",
        "battery": "25",
        "distanceTravelled": "123",
        "destination": "y",
        "freeSeats": "2",
        "speed": "32"
    }
]

But, my new version of my code it is comes like that (without quotes in number values) and it gives a parse Json error and it doen't shown anything.

[{

        "vehicleId": 1,
        "status": "Running",
        "position": "x",
        "battery": 25,
        "distanceTravelled": 123,
        "destination": "y",
        "freeSeats": 2,
        "speed": 32
    }
]

我检查了jsonlint的格式.com，它是有效的。 Eclipse中的日志错误是：

I checked the format at jsonlint.com and it is valid. The error in log in Eclipse is:

05-09 21:37:25.536: E/Web Console(336): SyntaxError: Unable to parse JSON string at file:///android_asset/www/MobileMan.js:37

        34  xmlhttp.open("GET",url,false);
        35  xmlhttp.send();
        36  var json = xmlhttp.responseText; 
        37  obj = JSON.parse(json);

我还在Chrome上的计算机上尝试过Javascript代码工作良好。我无法解决问题。谢谢你的回答。

I also tried the Javascript code in my computer on Chrome and everything works fine. I couldn''t resolve the problem. Thanks for your answers.

推荐答案

尝试删除双引号

Try by removing double quote

"vehicleId" as vehicleId

[
    {
        vehicleId: "1",
        status: "Running",
        position: "x",
        battery: "25",
        distanceTravelled: "123",
        destination: "y",
        freeSeats: "2",
        speed: "32"
    }
]

这篇关于无法解析我的Phonegap项目中的JSON字符串错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！