In one of my applications, I create a new window with window.open() and it has a Close button. Under most conditions, everything works just fine. However, if an error condition is created, I like to take the user to an error page with "header(location:...)", but the error page is now created within the new/floating window. Is there a way to have the "header(location:...)" create the error page within original window; not the floating window?
Todd