I've added an option to use window.history instead of iframe history.
This is needed by google tag manager & facebook pixel, they overload some method window.history method in order to track new change.
Without this options, these pixel are unusable with spf application
To be honest, I don't understand the reason of using an iframe :smile:
I'll defer to @nicksay but I think the iframe was used to get a clean copy of the web APIs that may have been mangled (accidentally or otherwise) in the global scope of the window by other libraries.
I've added an option to use window.history instead of iframe history. This is needed by google tag manager & facebook pixel, they overload some method window.history method in order to track new change. Without this options, these pixel are unusable with spf application
To be honest, I don't understand the reason of using an iframe :smile: