  <form>
      <p>
        <label>Min click-interval <span id="minIntervalValue"></span>:
          <input type="range" id="minInterval" min="1000" max="60000">
        </label>
      </p>
      <p>
        <label> Max click-interval <span id="maxIntervalValue"></span>:
          <input type="range" id="maxInterval" min="1000" max="60000">
        </label>
      </p>
      <p>
        <label>Link regexp:
          <input type="input" id="pattern" >
        </label>
      </p>
      <p>
        <label>Enable