onerror Event

Execute a JavaScript if an error occurs when loading an image:

Description

The onerror event is triggered if an error occurs while loading an external file (e.g. a document or an image).

Tip: When used on audio/video media, related events that occurs when there is some kind of disturbance to the media loading process, are:

Event
onerror	Yes	Yes	Yes	Yes	Yes

In HTML:

< element onerror=" myScript">

In JavaScript:

object.onerror = function(){ myScript};

In JavaScript, using the addEventListener() method:

object.addEventListener("error", myScript);

Bubbles:	No
Cancelable:	No
Event type:	UiEvent if generated from a user interface, Event otherwise
HTML tags:	<img>, <input type="image">, <object>, <link>, and <script>
DOM Version:	Level 2 Events