How to properly use postMessage to do cross-domain messaging with html5 and modern browsers ? I still get errors

Question

I\'m sure something is wrong here but I can\'t quite put a finger on it... The example here behaves just fine with no notices or errors on the console, so it means my browse

Answer 1

This is not the answer but could help you.

I use http://easyxdm.net/wp/ to avoid that kind of problems.

Carl