Hard refreshing a page with Javascript
<p>I have a question, I'm opening a pop-up window using javascript then a window pops-up, there I make changes to the css file, when I click on close the following javascript is being used to refresh the window opener page </p>

<pre><code>window.opener.location.reload();
window.close();
</code></pre>

<p>But the css remains cached in the browser, after the next refresh this only disappears. Is there a way I can hard refresh the opener page using javascript?</p>
