FineUploader - add authentication in header
问题 I'm using FineUploader 3.7 in cross domain uploading project. Everything is fine until I move the code to client's DEV server which has simple authentication. Is there a way to embed authentication information in the form when the preflight request is sent to the server? I have tried to embed basic auth in headers, however not working. Please refer to the code below: $.ajaxSetup({ headers: { 'Authorization': "Basic YZVjaGFmbWluOkNieWxjBTY3" }, beforeSend: function (jqXHR, settings) { jqXHR