abel="Start of"></div>
    <div id="ex1">
      <div class="menubar-editor">
        <ul role="menubar" aria-label="Text Formatting">
          <li role="none">
            <span role="menuitem" aria-haspopup="true" aria-expanded="false" tabindex="0">Font</span>
            <ul role="menu" data-option="font-family" aria-label="Font" >
              <li role="menuitemradio" aria-checked="true">Sans-serif</li>
              <li role="menuitemradio" aria-checked="false">Serif</li>
              <li role="menui