跟随鼠标跑

<HTML>
<HEAD>
<META NAME="GENERATOR" Content="Microsoft Visual Studio 6.0">
<TITLE>字符跟随鼠标</TITLE>
<style type="text/css">

.spanstyle {COLOR: #ffd8ff; FONT-FAMILY: 宋体; FONT-SIZE: 10pt; POSITION: absolute; TOP: -50px; VISIBILITY: visible}
</style>
<script>
var x,y
var step=18
var flag=0
// Your snappy message. Important: the space at the end of the sentence!!!
var message="★讯易自助建站平台欢迎你的光临!"
message=message.split("")
var xpos=new Array()
for (i=0;i<=message.length-1;i++)
{xpos[i]=-50}
var ypos=new Array()
for (i=0;i<=message.length-1;i++)
{ypos[i]=-200}
function handlerMM(e)
{x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
flag=1
}
function makesnake() {
if (flag==1 && document.all) {
     for (i=message.length-1; i>=1; i--) {
      xpos[i]=xpos[i-1]+step
   ypos[i]=ypos[i-1]
     }
xpos[0]=x+step
ypos[0]=y
for (i=0; i<message.length-1; i++) {
      var thisspan = eval("span"+(i)+".style")
      thisspan.posLeft=xpos[i]
   thisspan.posTop=ypos[i]
     }
}
else if (flag==1 && document.layers) {
     for (i=message.length-1; i>=1; i--) {
      xpos[i]=xpos[i-1]+step
   ypos[i]=ypos[i-1]
     }
xpos[0]=x+step
ypos[0]=y
for (i=0; i<message.length-1; i++) {
      var thisspan = eval("document.span"+i)
      thisspan.left=xpos[i]
   thisspan.top=ypos[i]
     }
}
var timer=setTimeout("makesnake()",30)
}
</script>
</HEAD>

<BODY bgcolor="#f2f2f2" onload="makesnake()">
<script>


</script>

</BODY>
</HTML>