mouseover时显示滚动字幕 特效_典型特效

<script language="JavaScript"> if (!document.layers&&!document.all) event="test" function showtip2(current,e,text){ if (document.all&&document.readyState=="complete"){ document.all.tooltip2.innerHTML='<marquee style="border:1px solid blue">'+text+'' document.all.tooltip2.style.pixelLeft=event.clientX+document.body.scrollLeft+10 document.all.tooltip2.style.pixelTop=event.clientY+document.body.scrollTop+10 document.all.tooltip2.style.visibility="visible" } else if (document.layers){ document.tooltip2.document.nstip.document.write('<b>'+text+'') document.tooltip2.document.nstip.document.close() document.tooltip2.document.nstip.left=0 currentscroll=setInterval("scrolltip()",100) document.tooltip2.left=e.pageX+10 document.tooltip2.top=e.pageY+10 document.tooltip2.visibility="show" } } function hidetip2(){ if (document.all) document.all.tooltip2.style.visibility="hidden" else if (document.layers){ clearInterval(currentscroll) document.tooltip2.visibility="hidden" } } function scrolltip(){ if (document.tooltip2.document.nstip.left>=-document.tooltip2.document.nstip.document.width) document.tooltip2.document.nstip.left-=5 else document.tooltip2.document.nstip.left=150 } </script> <div id="tooltip2" style="background-color: white; clip: rect(0px 150px 50px 0px); height: 1px; left: 2px; position: absolute; top: 0px; visibility: visible; width: 100px; z-index: 2"><layer name="nstip" width="500px" bgcolor="white"></layer></div> <a href="http://laofuzi.3322.net/" onmouseout="hidetip2()" onmouseover="showtip2(this,event,'如果你想了解更多、学到更多，请到夫子在线来吧')" target="_blank">夫子在线</a>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]