问题
window.location.reload() is supported in all browsers, according to w3schools
But what's with window.location.reload(true) which reloads the page without cache? How well is it supported?
回答1:
location.reload() takes no arguments in the specification, so do not rely on it. It is implemented in some browsers though, including Mozilla Firefox.
回答2:
reload() is supposed to accept an argument which tells it to do a hard reload, ie, ignoring the cache:
location.reload(true);
Note : I don`t think just saying that it is supported with FF is right, here it is clearly mentioned that it is supported by other browser as well.
Check out below links for more information
how-can-i-refresh-a-page-with-jquery
Reload without cache
Location.reload
Reload method
refresh-reload-page-using-jquery
Is Window.location.reload(true)?
Little Extra information in this question
difference-between-window-location-href-window-location-href-and-window-location
Hope this helps
来源：https://stackoverflow.com/questions/10876244/browser-support-for-window-location-reloadtrue