I'm trying to read documentation and I must confess it is not an easy reading. I have no problem (after adding Access-Control-Allow-Origin header) to read responseText, but fail to get response header anywhere except Firefox.
So, my question is what is the right way to get response header, using cross-domain ajax?
I've tried to use (Access-Control-Expose-Headers), but, again, failed to read header.
So the way it should work is that you specify the headers you want the client to have access to in the Access-Control-Expose-Headers header. For example, if your server sets a Foo response header, and you want the client to be able to read it, your server should also send the following header:
Access-Control-Expose-Headers: Foo On the client side, you can read all the response headers by calling xhr.getAllResponseHeaders(). This returns the response headers as a string, which you can then parse into an object using the following code: https://gist.github.com/706839
That is an explanation of how things should work. However, note that there is a bug in older browsers where the response headers can't be read on the client. See here for more details: CORS xmlhttprequest HEAD method
header(Access-Control-Allow-Headers: temp'); header('Access-Control-Expose-Headers: temp); header('temp: '. 12345); When I am making a cURL request to the API, I get the headers along with the response-data. But when I am making an AJAX call to the same API, I only get the data, without the header.
I had same problem, and found answer on Chromium mailing list that this is fixed in webkit, and it will be implemented in crhomium ~19.
I will try to find topic and update my answer.
