XMLHttpRequest ("Ajax") Support in Opera The
XMLHttpRequest
allows scripts to make requests to their originating server to provide for
partial page updates and data exchange.
| Member | Supported | Notes |
|---|---|---|
onreadystatechange |
Yes | - |
readyState |
Yes | - |
open(method, url) |
Yes | - |
open(method, url, async) |
Yes | - |
open(method, url, async, user) |
Yes | - |
open(method, url, async, user, password) |
Yes | - |
setRequestHeader(header, value) |
Yes | - |
send() |
Yes | - |
send(in DOMString data) |
Yes | - |
send(in Document data) |
Yes | - |
abort() |
Yes | - |
getAllResponseHeaders() |
Yes | - |
getResponseHeader(header) |
Yes | - |
responseText |
Yes | - |
responseXML |
Yes | - |
status |
Yes | - |
statusText |
Yes | - |
Opera does not yet implement the EventTarget interface on
XMLHttpRequest objects and some special cases
of URI resolving are also done incorrectly. Opera actively participates in the W3C Web API responsible
for the the XMLHttpRequest specification.
Need help? Hit F1 anytime while using Opera to access our online help files, or go here.