JavaScript隱藏/顯示元素我怎么能隱藏‘編輯’-鏈接后，我按下它？此外，當我按編輯時，我還能隱藏“l(fā)oremipsum”文本嗎？<script type="text/javascript">function showStuff(id) {    document.getElementById(id).style.display = 'block';}</script><td class="post"><a href="#" onclick="showStuff('answer1'); return false;">Edit</a><span id="answer1" style="display: none;"><textarea rows="10" cols="115"></textarea></span>Lorem ipsum Lorem ipsum Lorem ipsum Lorem ipsum </td>