$.ajax not working in IE9 version

Question

I am trying to call a webservice with jQuery ajax. The code is like;

 $.ajax({
                async: false,
                type: "POST",
                crossDomain: true,
                contentType: "application/json; charset=utf-8",
                data: <Data in JSON format>,
                url: <Url>,        // in same domain
                success: OnSuccess,
                error: OnFailure
            });

However when I run it in IE10 it is working. In IE9 it gives error. I have other pages as well on which I am using jQuery ajax, there it is working fine.

I am clueless now why this is happening.

it straight away going into the OnFailure function. Nothing is logged in Network section of IE9 — VJOY, Mar 12 '15 at 05:11
ajax error handling function shows, what error code,description? — 111, Mar 12 '15 at 05:14
I checked the result in Failure method. It says 'No Transport' error. — VJOY, Mar 12 '15 at 05:37

score 0 · Answer 1 · answered Mar 12 '15 at 05:09

0

The problem lands on the crossDomain: true property, not in the ajax call itself.

This plugin should help: https://github.com/MoonScript/jQuery-ajaxTransport-XDomainRequest

answered Mar 12 '15 at 05:09

viarnes

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Earth · Answer 2 · 2015-03-12T05:28:20.263

0

The problem is that it turns out that for some reason jQuery/IE does not correctly urlencode double quotes.

Check the The URL of the request with IE10 and IE9.

Also, change the content-type from application/json; charset=utf8 to just plain application/json

and also try using the cache: false parameter.

$.ajax({
    .....
    .....
    url: "yoururl",
    cache: false
    .....
});

edited Mar 12 '15 at 05:28

answered Mar 12 '15 at 05:23

Earth

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url is in same format in both modes. I used alert to check the url – VJOY Mar 12 '15 at 05:30
Then, try with other two methods that I had mentioned in the answer. – Earth Mar 12 '15 at 05:31
I checked the result in Failure method. It says 'No Transport' error. – VJOY Mar 12 '15 at 05:37

score 0 · Answer 3 · edited May 23 '17 at 12:12

0

I was able to resolve this by adding

$.support.cors = true;

at the beginning.

This post helped me to solve this.

edited May 23 '17 at 12:12

Community

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answered Mar 12 '15 at 07:29

VJOY

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$.ajax not working in IE9 version

3 Answers3