让超链接显示提示信息的js代码

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<head>

<title>让超链接显示提示信息</title>

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 black'>"+text+"</marquee>"

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+"</b>")

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>

</head>

<body>

<p>显示静态文本信息</p>

脚本之家

<p>显示动态文本信息</p>

<div id="tooltip2"

style="position:absolute;visibility:hidden;clip:rect(0 150 50 0);width:150px;background-color:lightyellow">

</layer>

</div>

脚本之家

</body>

</html>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

让超链接显示提示信息的js代码_典型特效