   <div id='main-wrapper' class=''>
        <fieldset class='zone-wrapper input'>
          <legend><div class='button-bar'>
            <button id='btn-shell-exec'>Run</button>
            <button id='btn-clear'>Clear Input</button>
            <!--button data-cmd='.help'>Help</button-->
            <select id='select-examples'></select>
          </div></legend>
          <div><textarea id="input"
                         placeholder="Shell input. Ctrl-enter/shift-enter runs it.">
-- =====================