PHP / Javascript iFrame重定向SSL错误

Question

I have a problem with a redirect I am trying to do from within a iframe, I keep getting a SSL certificate error, is there a specific way should be redirecting from within an iframe? I am usig this code,

echo "<script type='text/javascript'>top.location.href = '$redirect';</script>";

I have also tried a standard PHP header redirect, but that doesn't work either.

Answer 1

Alternatively try

window.open('$redirect','_top');

It looks like you are going to break the back button too. I would do

top.location.replace('$redirect');