使用$ .getJson从LocalDrive读取Json文件 [英] Use $.getJson To read Json File From LocalDrive

问题描述

我的C:驱动器上有一个JSON文件.如何使用$.getJson函数从中读取内容?

I have a JSON file on my C: drive. How can I read from it using the $.getJson function?

例如:

function getDisplay() {
    var url = 'C:\Dsecure\D7-1.Json';
    alert(url + "," + "Hell");
    $.getJSON(url).done(function (data) {
        //Do something
    });
}

推荐答案

您无法向本地文件系统发出AJAX请求，因为它会被大多数浏览器的安全性阻止.您需要将D7-1.Json文件放置在可访问的网络服务器上.

You can't make an AJAX request to the local file system as it will be blocked by most browsers security. You need to place your D7-1.Json file on an accessible webserver.

假设您使用的是Windows，则可以在本地计算机上设置IIS，然后将请求指向localhost进行测试.

Assuming you're using Windows, you could set up IIS on your local machine and point the request at localhost for testing.

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