ptionally, one or more
        <a href="terminology.html#space" id="space_xref16">space characters</a>.</li>
        <li>Optionally, a
        "<code title="U+002F SOLIDUS">/</code>"
        character, which may be present only if the element is a
        <a href="syntax.html#void-element" id="void-element_xref2">void element</a>.</li>
        <li>A
        "<code title="U+003E GREATER-THAN SIGN">&gt;</code>"
        character.</li>
      </ol>
</li>
      <li>
      <dfn id="syntax-end-tags">end tags</dfn>