就是和那种网页上的广告一样~
它自己会上下动
要完成此效果把如下代码加入到<body>区域中
<script language="JavaScript">
<!--
done = 0;
step = 1
function anim(yp,yk)
{
if(document.layers) document.layers["napis"].top=yp;
else document.all["napis"].style.top=yp;
if(yp>yk) step = -1
if(yp<60) step = 1
setTimeout('anim('+(yp+step)+','+yk+')', 35);
}
function start()
{
if(done) return
done = 1;
if(navigator.appName=="Netscape") {
document.napis.left=innerWidth/2 - 145;
anim(60,innerHeight - 60)
}
else {
napis.style.left=11;
anim(60,document.body.offsetHeight - 60)
}
}
//-->
</script>
<div id="napis" style="position: absolute;top: -50;color: #000000;font-family:宋体;font-size:9pt;">
<p>
<a href=http://typhoon.500.to>升降文字特效</a>
</p></div>
<script language="JavaScript">
<!--
setTimeout('start()',10);
//-->
</script>
<script language="JavaScript">
<!--
done = 0;
step = 1
function anim(yp,yk)
{
if(document.layers) document.layers["napis"].top=yp;
else document.all["napis"].style.top=yp;
if(yp>yk) step = -1
if(yp<60) step = 1
setTimeout('anim('+(yp+step)+','+yk+')', 35);
}
function start()
{
if(done) return
done = 1;
if(navigator.appName=="Netscape") {
document.napis.left=innerWidth/2 - 145;
anim(60,innerHeight - 60)
}
else {
napis.style.left=11;
anim(60,document.body.offsetHeight - 60)
}
}
//-->
</script>
<div id="napis" style="position: absolute;top: -50;color: #000000;font-family:宋体;font-size:9pt;">
<p>
<a href=http://typhoon.500.to>升降文字特效</a>
</p></div>
<script language="JavaScript">
<!--
setTimeout('start()',10);
//-->
</script>
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