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Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The mozbrowseropenwindow event is fired when a new window is required — usually when the content of a browser <iframe> successfully calls the window.open() method, or the user clicks on a link with an unknown target.
The embedder must use the <iframe> passed in the event.details.frameElement property as the new window content.
General info
- Specification
- Non standard
- Interface
CustomEvent- Bubbles
- Yes
- Cancelable
- Yes
- Target
<iframe>- Default Action
- None
Properties
| Property | Type | Description |
|---|---|---|
target Read only |
EventTarget |
The browser iframe |
type Read only |
DOMString |
The type of event. |
bubbles Read only |
Boolean |
Whether the event normally bubbles or not |
cancelable Read only |
Boolean |
Whether the event is cancellable or not? |
details Read only |
object |
A custom object |
details
The details property returns an anonymous JavaScript object with the following properties:
url- A
DOMStringrepresenting the URL of the document loaded within theframeElementproperty. name- A
DOMStringrepresenting the name of the new browser window. features- A
DOMStringcontaining features represented by a list of names and values separated by commas. For a complete list of possible features, seewindow.open(). frameElement- An object representing the new browser
<iframe>that will embed the new content.
Example
var browser = document.querySelector("iframe");
browser.addEventListener("mozbrowseropenwindow", function( event ) {
console.log("A new window has opened containing the content at " + event.details.url + ".");
});
Related Events
mozbrowserasyncscrollmozbrowserclosemozbrowsercontextmenumozbrowsererrormozbrowsericonchangemozbrowserloadendmozbrowserloadstartmozbrowserlocationchangemozbrowsersecuritychangemozbrowsertitlechangemozbrowserusernameandpasswordrequired