怎样用class模拟<a href>标签的效果？

Question

<td onclick="doDetail(id)" style="color:blue;text-decoration:underline;cursor:hand" onmouseover="this.s=status;status='doDetail(id)'" onmouseout="status=this.s" >test</td>

Answer 1

<style>
.link0{color:#ff0000; }
.link1{color:#0000ff; text-decoration:underline; cursor:hand }
</style>
<table>
<tr>
    <td class='link0' 
onMouseOver="this.className='link1'" 
onMouseOut="this.className='link0'"
onClick="window.open('http://www.zhiin.net')">
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    </td>
  </tr>
</table>