On 8/2/13 6:16 PM, David Bruant wrote:
IIRC the only valid reason to set document.domain is pre-postMessage cross-eTLD+1-frame communication.
Yes....
How big is the intersection of websites both needing to support IE6/7 and cross-eTLD+1-frame communcation?
IE8 and IE9 don't support postMessage to a cross-origin window that's not in one of your subframes. And it's not clear what the state of things is in IE10, exactly. See http://caniuse.com/#search=postMessage
But more importantly, having written your code before postMessage existed is a valid reason to not use postMessage, and that doesn't mean we should necessarily break that code.
-Boris _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
