问题
I have a webpage build with HTML/Javascript and XBAP in iframe.
I want to have a communication mechanism between HTML/Javascript parent page and Xbap.
What ever links I have searched recommend me to go for WPF/E(Silverlight) but most of them are old post(2006/2007). Its been a while since then and hope there must be some mechanism for this with .net 4.5 and HTML5 taking center stage.
PS: Looking for solution better then browser cookies
来源：https://stackoverflow.com/questions/22821902/xbap-and-javascript-communication-in-net-4-5-and-html-5