求一树形菜单.急!

Question

http://www.csdn.net/Develop/read_article.asp?id=16536给你一个简单的：
-------------------------------------
<table>
  <tr onclick="if(this.nextSibling.style.display=='none')this.nextSibling.style.display='block';else this.nextSibling.style.display='none'">
    <td>菜单一</td>
  </tr>
  <tr style="display:none">
    <td>
      <table>
        <tr>
          <td>子菜单一</td>
        </tr>
        <tr>
          <td>子菜单二</td>
        </tr>
    </td>
  </tr>
</table>
----------------------------------------

Answer 1

小巧：
http://mindon.topcities.com/menu.zip
功能强大：
http://www.ouzx.com/

Answer 2

http://www.npsgame.net/test/test.aspasp + JavsScript 树菜单
树菜单是资料是从 DataBase 来的全动态生成