marque滚动效果

<div>

<marquee scrolldelay="100" direction="up" onmouseover="this.stop()" onmouseout="this.start()">

 <p><a href="#">aaaaaaaaaa</a></p>

 <p><a href="#">bbbbbbbbb</a></p>

 <p><a href="#">cccccccc</a></p>

 <p><a href="#">ddddddddddd</a></p>

</marquee>

</div>