[whatwg] history.back()

[Boris Zbarsky]

On 1/22/10 4:13 AM, Maciej Stachowiak wrote:
> However, whether a navigation
> to a different document is asynchronous can barely be observed - it's
> not like any code from the current document will run after the
> navigation anyway.

If the script is navigating its own document, yes.  If it's navigating a 
subframe or popup window, it's pretty easy to observe whether the 
navigation is synchronous.

-Boris