title: How can I disable print-screen functionality for a webpage in all browsers?
body: <p>Using the following we can disable print-screens or screenshots in Internet Explorer:</p>
  
  <pre><code>&lt;body onload=setInterval("window.clipboardData.setData('text','')",2) 
  
  oncontextmenu="return false" onselectstart="return false"&gt;
  </code></pre>
  
  <p>But these don't work in Mozilla, Chrome and other browsers.</p>
  
  <p>Is there a better way to disable print-screens/screenshots?</p>