HTML checkboxes keep checked after refresh
<p>I have a couple of check boxes in my markup.. For example:</p>

<pre><code>&lt;input type="checkbox" id="someCheckbox"/&gt;
</code></pre>

<p>If I refresh the page with <code>Ctrl+Shift+R</code> everything is OK - the page renders unchecked check boxes, however if some of them were checked and I refresh with <code>F5</code> they stay in their previous state.</p>

<p>Setting the <code>checked</code> attribute doesn't work since having the attribute is enough to make it checked, the value is more or less irrelevant..</p>

<p>How can I force them to be unchecked <strong>on page load</strong>, please?</p>