<li id="one1" onmouseover="setTab('one',1,4)" class="hover">新闻1</li>
<li id="one2" onmouseover="setTab('one',2,4)" >新闻2</li>
<li id="one3" onmouseover="setTab('one',3,4)">新闻3</li>
<li id="one4" onmouseover="setTab('one',4,4)">新闻4</li>
怎么在样式里找不到 id="one1" id="one2" id="one3" id="one4" 呢?