Edit this page

up.network up:request:fatal
DOM event

This event is emitted when an AJAX request encounters fatal error like a timeout or loss of network connectivity.

Note that this event will not be emitted when the server produces an error message with an HTTP status like 500. When the server can produce any response, up:request:loaded is emitted instead.

The event is emitted on the layer that caused the request.


event.request up.Request

The failed request.

[event.layer] up.Layer optional

The layer this request is associated with.

If this request was intended to update an existing fragment, this is that fragment's layer.

If this request was intended to open an overlay, the associated layer is the future overlay's parent layer.

[event.origin] Element optional

The link or form element that caused the request.

This website uses cookies to improve usability and analyze traffic.
I accept or learn more