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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 mozbrowseropensearch
event is fired when a link to a search engine is found — i.e. when an instance of <link rel="search" type="application/opensearchdescription+xml">
is encountered.
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:
title
- A
DOMString
representing the title of the search engine. href
- A
DOMString
representing URL of the search engine.
Example
var browser = document.querySelector("iframe"); browser.addEventListener("mozbrowseropensearch", function( event ) { console.log("New search engine encountered: " + event.details.title); });
Related Events
mozbrowserasyncscroll
mozbrowserclose
mozbrowsercontextmenu
mozbrowsererror
mozbrowsericonchange
mozbrowserloadend
mozbrowserloadstart
mozbrowserlocationchange
mozbrowseropenwindow
mozbrowsersecuritychange
mozbrowsertitlechange