Searching for Opera Postmessage Support information? Find all needed info by using official links provided below.
https://stackoverflow.com/questions/6036418/what-browsers-support-the-window-postmessage-call-now
What are all the browsers that support the window.postMessage call now? I am looking for browsers that support it natively, not through an iFrame hack.
https://developer.mozilla.org/en-US/docs/Web/API/MessagePort/postMessage
The postMessage() method of the MessagePort interface sends a message from the port, and optionally, transfers ownership of objects to other browsing contexts. Note: This feature is available in Web Workers .
Nov 04, 2019 · "Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers. The site was built and is maintained by Alexis Deveria, with occasional updates provided by the web development community. The design used as of 2014 was largely created by Lennart Schoors. FAQ
https://johnresig.com/blog/cross-window-messaging/
Update: The following browsers support, or will support, postMessage: Opera 9 supports document.postMessage() (although, the rest appears to be the same). Firefox 3 beta 3 will have support for window.postMessage(). WebKit Nightlies currently supports window.postMessage() which will land in some future release of Safari.
https://forums.opera.com/topic/16404/cross-domain-messaging-in-opera-mini
olasia last edited by . Thanks for your report and providing the code snippets. I'm happy to tell you that we managed to find the root cause of this issue and the fix is awaiting deployment.
https://dev.opera.com/articles/window-postmessage-messagechannel/
Cross-document messaging is often referred to by its syntax as window.postMessage(), ... Web messaging is supported by Opera, Chrome, ... it currently works with iframes, but not new windows. Internet Explorer 10, however, will support MessageChannel. Firefox currently supports cross-document messaging, but not MessageChannel. Message events.
https://blog.teamtreehouse.com/cross-domain-messaging-with-postmessage
Sep 12, 2013 · Browser Support For postMessage. Support for postMessage() has been around in browsers for some time now. Internet Explorer has included support since version 8 but it’s worth noting that IE8 and IE9 only support postMessage() for communicating between a document and an iframe, support for cross-window/tab messaging arrived in IE10.
https://davidwalsh.name/window-postmessage
Nov 03, 2010 · One of the little known HTML5 APIs is the window.postMessage API. window.postMessage allows for sending data messages between two windows/frames across domains. Essentially window.postMessage acts as cross-domain AJAX without the server shims. Let's take a look at how window.postMessage works and how you can use it today in Firefox, IE8+, Opera, Safari, and …
https://dev.opera.com/articles/web-workers-rise-up/
The worker's parent page (except via postMessage()) Browser support. At the time of writing, not all browsers support Web Workers so they should be used with care. Rather than trying to keep track of which browser versions do and don't have support, it's easy to include a check within your script.
How to find Opera Postmessage Support information?
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