How to fix an error when parsing an XML document with jQuery?

Question

JavaScript

I'm trying to parse an xml file that is on the server using jQuery.

$(document).ready(function () {
    $.ajax({
        type: "GET",
        url: "Ссылка на xml файл",
        dataType: "xml",
        success: xmlParser
    });
});

And chrome gives this error
XMLHttpRequest cannot load "link to xml file". No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access. there was an answer about this, Klats
was sent here . But I did not understand what and where to insert.

Answer 1

If the request is cross-domain, it can only be received via jsonp.