Fixing nsIDOMLSProgressEvent.input error

Fixing error "NS_ERROR_NOT_IMPLEMENTED: Component returned failure code: 0x80004001 (NS_ERROR_NOT_IMPLEMENTED) [nsIDOMLSProgressEvent.input]" for PrimeFaces p:fileUpload

I found this solution on internet and I think it deserve to be shared. Adding this JS code fixes the above upload error:

$.blueimp.fileupload.prototype._initProgressListener = function (options) {

    var that = this,

    xhr = options.xhr ? options.xhr() : $.ajaxSettings.xhr();

    // Accesss to the native XHR object is required to add event listeners

    // for the upload progress event:

    if (xhr.upload) {

        $(xhr.upload).bind('progress', function (e) {

            var oe = e.originalEvent;

            // Make sure the progress event properties get copied over:

            e.lengthComputable = oe.lengthComputable;

            e.loaded = oe.loaded;

            e.total = oe.total;

            that._onProgress(e, options);

        });

        options.xhr = function () {

            return xhr;

        };

    }

}

Reading a cookie from JSF

If you ever need to read a cookie from JSF, maybe this will help you:

    Object my_cookie = FacesContext.getCurrentInstance().getExternalContext()

    .getRequestCookieMap().get("my_project");

    if (my_cookie != null) {

        String name = (((Cookie) my_cookie).getName());

        String value = (((Cookie) my_cookie).getValue());

    }