跨域Web服务 [英] Cross Domain Webservice

问题描述

我正在尝试使用Jquery调用我的webservice（跨域服务）。

但$ .support.cors = true;在IE8中运行正常，但在chrome和firefox中没有。

请帮我解决这个问题。

Hi,

I am trying to call my webservice (cross domain service) using Jquery.
But $.support.cors = true; is working fine in IE8 , but not in chrome and firefox.
Please help me to resolve this issue.

<script   src= "jquery-1.9.1.js"></script>
<script src ="jquery-1.9.1.min.js"></script>
    <script language ="javascript" type="text/javascript">
         function Do() {
             $.support.cors = true;            
            $.ajax({
                type: "Get",
                url: "url", // Location of the service
                data: '{"parameter"="value"}', //Data sent to server
                contentType: "application/json;charset-uf8", // content type sent to server
                dataType: "xml", //Expected data format from server
                success: function(msg) {
                    //Implement get data from service as you wish
                    alert("Success");
                },
                error: function(err) {
                    // When Service call fails
                    alert("error");
                }
            });
        }
    </script>

[从答案框中移出]

即使我尝试从同一个域访问数据，我也会遇到同样的错误。

[Moved From Answer Box]
I am getting same error, even when i try access the data from the same domain.

function Do() {
            $.support.cors = true;        
            $.ajax({
                type: "GET",
                url: "test.xml",
                dataType: "xml",
                data: "",                               
                headers: { 'Accept': 'text/xml' },
                headers: { 'Access-Control-Allow-Headers': 'application/json; charset=utf-8' },            
                error: function(xml) { alert(xml.text); },
                success: function(xml) {
                    alert("success");                
                    spnid.innerHTML = xml.text;
                }
            });
        }

推荐答案

.support.cors = true;在IE8中运行正常，但在chrome和firefox中没有。

请帮我解决这个问题。

.support.cors = true; is working fine in IE8 , but not in chrome and firefox.
Please help me to resolve this issue.

<script   src= "jquery-1.9.1.js"></script>
<script src ="jquery-1.9.1.min.js"></script>
    <script language ="javascript" type="text/javascript">
         function Do() {

.support.cors = true;

.support.cors = true;

.ajax（{
类型：获取，
url：url，//服务的位置
数据：'{参数= value}'，//发送到服务器的数据
contentType：application / json; charset-uf8，//发送到服务器的内容类型
dataType：xml，// Ex来自服务器的数据格式
success：function（msg）{
//实现从服务中获取数据，因为你希望
alert（成功）;
}，
错误：函数（错误）{
//当服务调用失败时
alert（error）;
}
}）;
}
< / script >

.ajax({ type: "Get", url: "url", // Location of the service data: '{"parameter"="value"}', //Data sent to server contentType: "application/json;charset-uf8", // content type sent to server dataType: "xml", //Expected data format from server success: function(msg) { //Implement get data from service as you wish alert("Success"); }, error: function(err) { // When Service call fails alert("error"); } }); } </script>

[从答案框中移出]

即使我尝试从同一个域访问数据，我也会遇到同样的错误。

[Moved From Answer Box]
I am getting same error, even when i try access the data from the same domain.

function Do() {

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