So Instead of document.URL it's better to use. Update: docuent.URL can become a problem, when you use queries or links with location (#anchor) since your current url will become different from the one of the iframe source. Html iframe Postmessage from html to wix page How can we make the product better Wishlist Page is the official platform for requesting new features. PostMessage used incorrectly could potentially make your website vulnerable for crosssite-scripting attacks. In the iFrame: parent.postMessage(JSON.stringify(),'*') The window.postMessage () method enables cross-origin communication between a window object and an embedded iFrame and therefore provides a mechanism to circumvent this restriction. Step one, send a message from inside the iframe, up to the parent window, which. I am having a lot of trouble accomplishing this. A straightforward way to use postMessage to communicate with an iframe with React. My simple problem is, that i can not identify the iFrame inside of it's parent callback method. Then, I want to show an iFrame of the localhost:8000/(someid) in the localhost:3000 page. If the player displays controls, it must be large enough to fully display the. Embedded players must have a viewport that is at least 200px by 200px. Window.postMessage is a browser method that provides this capability for Google Chrome, Mozilla Firefox, and Apple Safari. Most modern browsers support postMessage. I have control over both sides but the content comes from two different domains. There are times when you want to enable communication for an IFRAME that contains content on a different domain. I use postMessage to send events from an iframe to it's parent document.
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