ess hang.</div>
<br/>
<div>Hang for <input type="number" id="hangtime" min="1" max="99" step="1" value="20"/> seconds.</div>
<br/>
<div>Action after hanging for at least 15 seconds:</div>
<br/>
<div><input type="radio" name="command" id="default" value="default" onclick="sendCommand('setdefault')"/>
<label for="default">Default behavior (Alloy style: Wait; Chrome style: show "Page unresponsive" dialog [1])</label></div>
<div><input type="radio" name="command" id="wait" value="wait" onclick="sendCommand('set