jQuery Ajax在Internet Explorer上不起作用 [英] Jquery Ajax doesn't work at Internet Explorer

问题描述

当我使用放在Internet Explorer 9上的jQuery ajax时，我正在响应正文中获取数据，但是它没有传递给成功函数.我该如何运作?

When I use jQuery ajax put at Internet Explorer 9, I am getting data at response body however it doesn't pass into success function. How can I make it work?

示例:

...
    $.ajax({
        async : false,
        type: 'PUT',
        contentType: 'application/json',
        url: updateUrl,
        data: JSON.stringify(model),
        dataType: 'json',
        success: function(data) {
            console.log("Here!");//it comes here
            console.log(data);//it logs undefine at ie, firefox and etc is logging data
            r = resultResponse(data);
        },
        error: function(data) {
            try {
                r = error($.parseJSON(data.responseText));
            } catch (err) {
                //Handle error
            }
        }
    });
...

我调试了网络，发现响应正文为:

I debugged network and see that response body is:

{"message":"Connection is successful","status":"success"}

但是在Internet Explorer的成功功能中未定义数据.

However data is undefined at success function at Internet explorer.

有什么想法吗?

PS 1:很奇怪，当我从服务器发送数据而未设置响应头的内容类型时，它起作用吗?

PS 1: It is weird that when I send data from server without setting content type for response header it works?

PS 2:我的响应标题如下:

Key Value
Response    HTTP/1.1 200 OK
Server  Apache-Coyote/1.1
Content-Type    application/json;charset=UTF8
Transfer-Encoding   chunked
Date    Thu, 02 Aug 2012 15:50:44 GMT

推荐答案

从输出中可以看到，我的字符集是UTF8而不是UTF-8.问题是在服务器端.

As seen at output my charset was UTF8 instead of UTF-8. The problem was that at server side.

这篇关于jQuery Ajax在Internet Explorer上不起作用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！