示范案例

<address id='ie'><span></span></address>
<option></option><ol id='Jk'><dir></dir></ol><b id='tkdRal'><thead></thead></b>
    <dir id='Zfi'><option></option></dir>
    <basefont id='SOjOg'><optgroup></optgroup></basefont>
    <dfn></dfn>
    <option></option><samp id='qCJYAnXW'><var></var></samp>
      <cite id='HBI'><span></span></cite>