reload a frame from a new window

In a similar post I asked how can you reload a frame from a pop-up and close the pop-up.

The solution was :
<form>
<input type=”button” onClick=”opener.parent.mainFrame.location.reload();window.close();” value=”Close and reload”>
</form>

Now I need to do the same thing but from a window opened from a link with “target=blank”.

I have to inform you that in the new window I do some changes so the url changes. The button “Close and reload” appears on the last url.

Thanks

Also in #JavaScript _↴