// Snake js
//   Вставка перед тегом <Body>:
//
//<script language="JavaScript"> var message="Њг’ext " </script>
//<script src="js/snake.js"></script>
//

document.write(" <style>")
document.write(" .spanstyle {")
document.write(" position:absolute;")
document.write(" visibility:visible;")
document.write(" top:-50px;")
document.write(" font-size:10pt;")
document.write(" font-family:Comic Sans MS;")
document.write("  font-weight:bold;")
document.write("      color:cc9966;")
document.write(" }")
document.write(" </style>")

//var message="......."

var x,y
var step=15
var flag=0
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()",20)
}

//end makesnake


for (i=0;i<=message.length-1;i++) 
   {
    document.write("<span id='span"+i+"' class='spanstyle'>")
    document.write(message[i])
    document.write("</span>")
   }

if (document.layers) document.captureEvents(Event.MOUSEMOVE);

document.onmousemove = handlerMM;
makesnake()

