onerror event
Examples
If an error occurs while loading the image is executed JavaScript:
<Img src = "image.gif" onerror = "myFunction ()">
try it"
Definition and Usage
onerror event fires when loading an external file (document or image) error occurred.
Browser Support
| event | |||||
|---|---|---|---|---|---|
| onerror | Yes | Yes | Yes | Yes | Yes |
grammar
In HTML:
<Elementonerror = "myScript"> try
In JavaScript:
object .onerror = function () {myScript }; try
JavaScript, use the addEventListener () method:
object .addEventListener ( "error", myScript ); try
Note: Internet Explorer 8 and earlier versions of IE do not support addEventListener () method.
technical details
| Whether to support the bubble: | No |
|---|---|
| It can be canceled: | No |
| Event Type: | If the user interface is generated UIEvent, otherwise Event. |
| Supported HTML tags: | <Img>, <input type = "image">, <object>, <script>, <style> |