我们正在开发一个使用
html5,jQuery(1.8.2)和jQuery mobile的移动网站,同时进行jQuery ajax调用(get和post).
在我们更改了域名后,我们对ie9的ajax调用进行“访问被拒绝”.
我们试图包含 jquery.iecors.js.但我们仍然得到同样的错误.这有什么解决方案吗？
在我们更改了域名后,我们对ie9的ajax调用进行“访问被拒绝”.
我们试图包含 jquery.iecors.js.但我们仍然得到同样的错误.这有什么解决方案吗？
示例代码：
$.support.cors = true;
$.ajax({
cache: false,async: true,crossDomain: true,timeout: 600000,url: baseUrl + '/SmartTouch/restServices/PrefferedHotels',type: 'GET',beforeSend: function (xhr) {
xhr.setRequestHeader("Authorization","Basic " + myencoded);
},contentType: "application/x-www.form-urlencoded; (http://www.form-urlencoded;) (http://www.form-urlencoded;) charset=UTF-8",success: function (data) {
alert("success");
},error: function (jqXHR,textStatus,errorThrown) {
alert("error!!::" + JSON.stringify(jqXHR));
alert('response: ' + jqXHR.responseText);
alert('code: ' + jqXHR.getResponseHeader('X-Subscriber-Status'));
alert("textStatus " + textStatus);
alert("errorThrown " + errorThrown);
}
});
编辑：
beforeSend: function (xhr) {
xhr.setRequestHeader("Authorization","Basic " + myencoded);
xhr.setRequestHeader("Access-Control-Allow-Origin","*");
xhr.setRequestHeader("Access-Control-Allow-Methods","POST,GET,OPTIONS");
},success: function (data) {
alert("success");
},errorThrown) {
alert("error!!::" + JSON.stringify(jqXHR));
IE9中的请求和响应标头：
Request:
Key Value
Request GET url HTTP/1.1
Accept text/html,application/xhtml+xml,*/*
Accept-Language en-US
User-Agent Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Accept-Encoding gzip,deflate
Proxy-Connection Keep-Alive
Host ("url")
Pragma no-cache
Cookie GUEST_LANGUAGE_ID=en_US; COOKIE_SUPPORT=true; __utmc=24444716; __utma=24444716.47018335.1379597653.1380274476.1380276859.17; __utmz=24444716.1379597653.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); __utmb=24444716.6.10.1380276859
Response:
Key Value
Response HTTP/1.1 200 OK
Server Apache-Coyote/1.1
X-Powered-By Servlet 2.5; JBoss-5.0/JBossWeb-2.1
Accept-Ranges bytes
ETag W/"64578-1380266616000"
Last-Modified Fri,27 Sep 2013 07:23:36 GMT
Content-Type text/html
Date Fri,27 Sep 2013 10:17:01 GMT
Content-Length 64578
Age 0
Via 1.1 localhost.localdomain
解决方法
这种Content-Type看起来很奇怪：
application/x-www.form-urlencoded; (http://www.form-urlencoded;) (http://www.form-urlencoded;) charset=UTF-8"
我可以想象IE有问题.
尝试正确的一个：
application/x-www-form-urlencoded; charset=UTF-8
^-- notice: no dot!
IE也可能存在授权问题.
也许myencoded不在范围内或未正确填写.调试此变量并查看此问题：Authorization through setRequestHeader