 by a single class (versus a class per mode) is
    an implementation detail left to the designer.</p>

    <p><strong>NOTE</strong> - The current implementation only implements
    part of the <em>Administrator Lookup</em> mode requirements.  It does
    not support the <em>Username Lookup</em> mode at all, at this point.</p>

  </div></div>


  <div class="subsection"><h4 id="Administrator_Login_Mode_Functionality">Administrator Login Mode Functionality</h4><div class="text">


    <h3>Configurable Proper