var x,y
var step=20
var flag=0
 
// Your Message goes here. Important: Note the space at the end of the sentence!!!
var message="4F5AWW "
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]=-50
}
 
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)
}