title: html + js - checkbox disabled by radio
body: <p>I'm a beginner, so I'd like to ask if someone could give me a hand in building a research form in HTML (with JS) that must have 2 checkboxes and can be disabled by the third.</p>
  
  <pre><code>&lt;table&gt;
    &lt;tr&gt;
      &lt;td&gt;Do you like fishing?:&lt;/td&gt;
      &lt;td&gt;&lt;input type="checkbox" value="" id="fish"&gt;&lt;/td&gt;
    &lt;/tr&gt;&lt;br /&gt;
    &lt;tr&gt;
      &lt;td&gt;Or do you like jogging?:&lt;/td&gt;
      &lt;td&gt;&lt;input type="checkbox" value="" id="wake"&gt;&lt;/td&gt;
    &lt;/tr&gt;&lt;br /&gt;
    &lt;tr&gt;
      &lt;td&gt;None of that:&lt;/td&gt;
      &lt;td&gt;&lt;input type="radio" value="" id="none"&gt;&lt;/td&gt;
  &lt;/tr&gt;
  &lt;/table&gt;`
  </code></pre>
  
  <p>My goal is to use the third cell to cancel the first and second options.</p>