Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:REST_API
|
| gptkbp:alsoKnownAs |
gptkb:Cross-document_messaging
|
| gptkbp:category |
gptkb:REST_API
gptkb:website gptkb:HTML5_API |
| gptkbp:class |
window.postMessage
|
| gptkbp:definedIn |
gptkb:W3C
|
| gptkbp:enables |
communication between browsing contexts
communication between iframes communication between tabs communication between windows |
| gptkbp:event |
messageerror
window.onmessage |
| gptkbp:features |
origin checking
|
| https://www.w3.org/2000/01/rdf-schema#label |
Web Messaging API
|
| gptkbp:introducedIn |
gptkb:HTML5
|
| gptkbp:mainEvent |
messenger
|
| gptkbp:method |
window.postMessage
|
| gptkbp:specifies |
https://html.spec.whatwg.org/multipage/web-messaging.html
|
| gptkbp:supportedBy |
gptkb:Google_Chrome
gptkb:Mozilla_Firefox gptkb:Microsoft_Edge gptkb:Safari |
| gptkbp:uses |
cross-origin communication
sandboxed iframe communication secure data transfer between windows |
| gptkbp:bfsParent |
gptkb:HTML5_APIs
gptkb:HTML5_Web_Messaging |
| gptkbp:bfsLayer |
6
|