quay/static/directives/config/config-contact-field.html

<div class="config-contact-field-element">
  <table>
  <tr>
  <td>
    <div class="dropdown">
      <button class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown">
        <span ng-switch="kind">
          <span ng-switch-when="mailto"><i class="fa fa-envelope"></i>E-mail</span>
          <span ng-switch-when="irc"><i class="fa fa-comment"></i>IRC</span>
          <span ng-switch-when="tel"><i class="fa fa-phone"></i>Phone</span>
          <span ng-switch-default><i class="fa fa-ticket"></i>URL</span>
        </span>
        <span class="caret"></span>
      </button>
      <ul class="dropdown-menu" role="menu">
        <li role="presentation">
          <a role="menuitem" tabindex="-1" href="javascript:void(0)" ng-click="kind = 'mailto'">
            <i class="fa fa-envelope"></i> E-mail
          </a>
        </li>
        <li role="presentation">
          <a role="menuitem" tabindex="-1" href="javascript:void(0)" ng-click="kind = 'irc'">
            <i class="fa fa-comment"></i> IRC
          </a>
        </li>
        <li role="presentation">
          <a role="menuitem" tabindex="-1" href="javascript:void(0)" ng-click="kind = 'tel'">
            <i class="fa fa-phone"></i> Telephone
          </a>
        </li>
        <li role="presentation">
          <a role="menuitem" tabindex="-1" href="javascript:void(0)" ng-click="kind = 'http'">
            <i class="fa fa-ticket"></i> URL
          </a>
        </li>
      </ul>
    </div>
  </td>
  <td>
    <input class="form-control" placeholder="{{ getPlaceholder(kind) }}" ng-model="value">
  </td>
  </tr>
  </table>
</div>