window.opener.location.reload() refreshes the parent window
window.opener.location.reload() and window.opener.location.href=window.opener.location.href
All are used to refresh the parent window when the pop-up window is closed.
However, if window.location.Reload has an action to submit data, it will prompt whether to submit (Yes and No options)
window.opener.location.href=window.opener.location.href is a directed url submission data, and no will appear.
Select box.