鼠标停留在元素上显示内容

调用:

 

<table>  
    <tr>  
        <td>  
            <a id="aa" onmouseover="showMenu(this.id)">aaaaaaaaaaaaaaaaa</a>  
            <div style="display:none;" mce_style="display:none;" id="aa_menu">aaaaaaaaaaaaaaaaaaaaaaaaa</div>  
        </td>  
    </tr>           
</table

 

js引用:

 /Files/longjxchina/JScript.zip